Tag Archives: Mammals

Neanderthals hunted and butchered giant elephants

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CNN
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Some 125,000 years ago, enormous elephants that weighed as much as eight cars each roamed in what’s now northern Europe.

Scientifically known as Palaeoloxodon antiquus, the towering animals were the largest land mammals of the Pleistocene, standing more than 13 feet (4 meters) high. Despite this imposing size, the now-extinct straight-tusked elephants were routinely hunted and systematically butchered for their meat by Neanderthals, according to a new study of the remains of 70 of the animals found at a site in central Germany known as Neumark-Nord, near the city of Halle.

The discovery is shaking up what we know about how the extinct hominins, who existed for more than 300,000 years before disappearing about 40,000 years ago, organized their lives. Neanderthals were extremely skilled hunters, knew how to preserve meat and lived a more settled existence in groups that were larger than many scholars had envisaged, the research has suggested.

A distinct pattern of repetitive cut marks on the surface of the well-preserved bones — the same position on different animals and on the left and right skeletal parts of an individual animal — revealed that the giant elephants were dismembered for their meat, fat and brains after death, following a more or less standard procedure over a period of about 2,000 years. Given a single adult male animal weighed 13 metric tons (twice as much as an African elephant), the butchering process likely involved a large number of people and took days to complete.

Stone tools have been found in northern Europe with other straight-tusked elephant remains that had some cut marks. However, scientists have never had clarity on whether early humans actively hunted elephants or scavenged meat from those that died of natural causes. The sheer number of elephant bones with the systematic pattern of cut marks put this debate to rest, said the authors of the study published Wednesday in the journal Science Advances.

The Neanderthals likely used thrusting and throwing spears, which have been found at another site in Germany, to target male elephants because of their larger size and solitary behavior, said study coauthor Wil Roebroeks, a professor of Paleolithic archaeology at Leiden University in Germany. The demographics of the site skewed toward older and male elephants than would be expected had the animals died naturally, according to the study.

“It’s a matter of immobilizing these animals or driving them into muddy shores so that their weight works against them,” he said. “If you can immobilize one with a few people and corner them into an area where they get stuck. It’s a matter of finishing them off.”

What was most startling about the discovery was not that Neanderthals were capable of hunting such large animals but that they knew what to do with the meat, said Britt M. Starkovich, a researcher at the Senckenberg Centre for Human Evolution and Palaeoenvironment at the University of Tübingen in Germany, in commentary published alongside the study.

“The yield is mindboggling: more than 2,500 daily portions of 4,000 calories per portion. A group of 25 foragers could thus eat a straight-tusked elephant for 3 months, 100 foragers could eat for a month, and 350 people could eat for a week,” wrote Starkovich, who was not involved in the research.

“Neanderthals knew what they were doing. They knew which kinds of individuals to hunt, where to find them, and how to execute the attack. Critically, they knew what to expect with a massive butchery effort and an even larger meat return.”

The Neanderthals living there likely knew how to preserve and store meat, perhaps through the use of fire and smoke, Roebroeks said. It’s also possible that such a meat bonanza was an opportunity for temporary gatherings of people from a larger social network, said study coauthor Sabine Gaudzinski-Windheuser, a professor of prehistoric and protohistoric archaeology at the Johannes Gutenberg-University in Mainz, Germany.

She explained the occasion could perhaps have served as a marriage market. An October 2022 study based on ancient DNA from a small group of Neanderthals living in what’s now Siberia suggested that women married outside their own community, noted Gaudzinski-Windheuser, who is also director of the Monrepos Archaeological Research Centre and Museum of Human Behavioural Evolution in Neuwied.

“We don’t see that in the archaeological record but I think the real benefit of this study is that now everything’s on the table,” she said.

Scientists had long thought that Neanderthals were highly mobile and lived in small groups of 20 or less. However, this latest finding suggested that they may have lived in much bigger groups and been more sedentary at this particular place and time, when food was plentiful and the climate benign. The climate at the time — before the ice sheets advanced at the start of the last ice age around 100,000 to 25,000 years ago — would have been similar to today’s conditions.

Killing a tusked elephant would not have been an everyday event, the study found, with approximately one animal killed every five to six years at this location based on the number found. It’s possible, however, that more elephant remains were destroyed as the site is part of a open cast mine, according to the researchers. Other finds at the site suggested Neanderthals hunted a wide array of animals across a lake landscape populated by wild horses, fallow deer and red deer.

More broadly, the study underscores the fact that Neanderthals weren’t brutish cave dwellers so often depicted in popular culture. In fact, the opposite is true: They were skilled hunters, understood how to process and preserve food, and thrived in a variety of different ecosystems and climates. Neanderthals also made sophisticated tools, yarn and art, and they buried their dead with care.

“To the more recognizably human traits that we know Neanderthals had — taking care of the sick, burying their dead, and occasional symbolic representation — we now also need to consider that they had preservation technologies to store food and were occasionally semi sedentary or that they sometimes operated in groups larger than we ever imagined,” Starkovich said.

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Dallas Zoo says tamarin monkeys that went missing for a day are healthy and uninjured



CNN
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The emperor tamarin monkeys that disappeared from the Dallas Zoo earlier this week but were recovered by police in an abandoned home on Tuesday are healthy and uninjured, the zoo said.

“Emperor tamarin monkeys, Bella and Finn, were so happy to snuggle into their nest sack here at the Zoo last night!” the zoo said on Facebook. “Our veterinary and animal care teams have said, beyond losing a bit of weight, they show no signs of injury and both started eating and drinking almost immediately once the team completed health exams on Tuesday night.”

The zoo said the monkeys will go through a quarantine period before being returned to their zoo habitat.

The zoo also noted that video from their surveillance cameras released on Tuesday “seems to have been critical in generating a tip that led to the recovery of the tamarins.” Further, there is a $25,000 reward for information leading to the arrest and indictment of the person responsible, the zoo said.

The health update comes two days after the zoo said that two tamarin monkeys were missing and that their habitat had been “intentionally compromised.” The Dallas Police said they had reason to believe the monkeys were taken, the zoo said.

The disappearance followed a series of suspicious incidents at the zoo in the last month involving a leopard, langur monkeys and a vulture, all of which have led to a hike in security.

After a tip, the missing tamarin monkeys were found Tuesday inside a closet in an abandoned home in Lancaster, about 15 miles away from the zoo. The police released a photo of one monkey in the closet, standing atop what looked like fencing.

“We are thrilled beyond belief to share that our two emperor tamarin monkeys have been found,” the Dallas Zoo said Tuesday evening. “They will be evaluated by our veterinarians this evening.”

Elsewhere, a Louisiana zoo reported the weekend theft of 12 squirrel monkeys.

The Dallas Zoo learned Monday the duo of emperor tamarin monkeys was missing from their enclosure, it said.

Dallas police concluded the monkeys’ habitat was intentionally cut open, and it was “believed the animals were intentionally taken from the enclosure,” they said.

The zoo was closed Monday due to inclement weather, it earlier had announced, with the closure extended through Wednesday due to an ice storm.

How the animals left the zoo and got the abandoned house in Lancaster is still a mystery.

Police on Tuesday released surveillance video and a photo of an unidentified man they said they were searching for and want to interview. Police have not said why they want to speak to him or when the footage was recorded, and they’ve asked the public to contact them at 214-671-4509 with any information.

The surveillance video shows a man walking slowly down a nearly empty zoo sidewalk, looking back and forth as he moves. Another person is seen in the background walking in the opposite direction.

The photo shows a man wearing a navy hooded sweatshirt and a navy and red beanie cap while eating a bag of Doritos.

Zoo officials said Wednesday that security is being tightened.

“Although our security program had worked in the past, it has become obvious that we need to make significant changes,” officials said in a written statement. “Words cannot express the frustration our team is feeling.”

Security upgrades include more cameras and more than doubling the number of security patrols as well as increasing the number of people working overnight, installing more fencing and adding other unspecified security technology, according to the news release.

A few other strange developments with animals have unfolded in recent weeks at the Dallas Zoo.

A clouded leopard named Nova disappeared January 13, and the zoo closed to search for the animal.

Police launched a criminal investigation after they found the fence around Nova’s enclosure had been “intentionally cut,” they said. Later that day, Nova was found near her habitat.

Meanwhile, zoo staff observed a similar cut to the enclosure of some langur monkeys, but none of them had escaped, the zoo said.

Police did not immediately determine whether the two incidents were related.

The incidents prompted the zoo to ramp up security, including installing more cameras and boosting overnight security personnel and staffing, its president and CEO Gregg Hudson said. Restrictions were also placed on animals’ ability to go outside overnight, he added.

Then, a lappet-faced vulture named Pin was found dead January 21 in his habitat. “Circumstances of the death are unusual, and the death does not appear to be from natural causes,” the zoo said in a statement.

The bird’s death was “suspicious” and it suffered “an unusual wound and injuries,” Hudson said.

The zoo is offering a $10,000 reward for information leading to the arrest and indictment of a suspect in the vulture’s death.

While the incidents at the Dallas Zoo and the monkey thefts at Zoosiana in Broussard, Louisiana, have raised general security concerns, at least one zoo in Florida is not stepping up security.

There are “several security measures already in place in Zoo Miami” and only so much that can be done, said Ron Magill, wildlife expert and Zoo Miami spokesperson.

“If someone wants to get in and is determined,” he told CNN, “they’re going to find a way.”



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Dallas Zoo says its missing tamarin monkeys have been found



CNN
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Two emperor tamarin monkeys missing from the Dallas Zoo were found Tuesday, the zoo said.

“We are thrilled beyond belief to share that our two emperor tamarin monkeys have been found,” the zoo said in a statement.

Dallas police located the animals early Tuesday evening, the zoo said, without immediately releasing details about how they were found. The zoo earlier said the animals were believed to have been stolen Monday.

Police “called our team to come secure and transport the tamarins back to the Zoo,” the zoo said. The monkeys will be evaluated by veterinarians Tuesday evening, according to the zoo.

Dallas police earlier said its preliminary investigation found the emperor tamarin monkeys’ habitat had been intentionally cut open and “it is believed the animals were intentionally taken from the enclosure.”

Police had also released surveillance video and a photo of an unidentified man they wanted to speak to in regard to the two missing tamarin monkeys. “Dallas police are looking for the public’s help in identifying the pictured individual,” they wrote.

In the surveillance video, the man can be seen walking slowly down a nearly empty zoo sidewalk, looking back and forth as he moves. A second person also can be seen in the background, but that person walks in the opposite direction.

In the still image, the man is wearing a navy blue hooded sweatshirt and a navy and red beanie cap and is eating a bag of Doritos.

The investigation comes after a series of suspicious animal incidents this month at the Dallas Zoo. The zoo said it believed two of its emperor tamarin monkeys were stolen after they were discovered missing from their enclosure Monday.

“Emperor tamarin monkeys would likely stay close to home – the Zoo searched near their habitat and across Zoo grounds and did not locate them,” the zoo said in a statement Monday.

Earlier Monday, the zoo said it would be closed for the day due to inclement weather. The closure was later extended through Wednesday due to an ice storm impacting the area, the zoo said.

This is the fourth time this month that the zoo has discovered its animals or their enclosures may have been tampered with, including the “unusual” circumstances surrounding the death of a vulture last week, according to the zoo.

The string of events began January 13 when a clouded leopard named Nova disappeared, prompting the zoo to close as they searched for the animal. Dallas police opened a criminal investigation after it was discovered that the fence around Nova’s enclosure had been “intentionally cut,” police said.

While the feline was found close to her habitat later that day, zoo personnel also found a similar cut had been made to the enclosure of some langur monkeys. Despite the new escape route, none of the monkeys left their habitat, the zoo said. Police said at the time that it was “unknown if the two incidents are related.”

Following the incidents, the zoo installed additional security cameras, more than doubled its overnight security personnel, increased its overnight staffing, and began limiting some animals’ ability to go outside overnight, President and CEO Gregg Hudson said.

But less than two weeks after the first discoveries, a vulture named Pin was found dead in his habitat. Hudson called the bird’s death “suspicious” and said “an unusual wound and injuries” indicated Pin did not die from natural causes.

The zoo is offering a $10,000 reward for information leading to the arrest and indictment of a suspect in the vulture’s death.

Dallas police are investigating all four incidents. A spokesperson said last week that the department is collaborating with US Fish and Wildlife on the investigations.



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Cat-size primate relatives lived in the Arctic 52 million years ago

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Analysis of fossils found in the far north of Canada has revealed that two previously unknown species of ancient near-primates lived above the Arctic Circle some 52 million years ago, according to new research.

The now-extinct creatures belonged to a part of the primate family tree that branched off before the ancestors of lemurs diverged from the common ancestors of monkeys, apes and humans, said study coauthor Dr. Chris Beard, a distinguished foundation professor of ecology and evolutionary biology at the University of Kansas and senior curator at the university’s Biodiversity Institute and Natural History Museum.

The two sister species lived on what is now Ellesmere Island in northern Canada. They are the first known primatomorphans, or primate relatives, to have lived in latitudes north of the Arctic Circle, according to a study published Wednesday in the journal PLOS ONE.

The two species have been named Ignacius mckennai and Ignacius dawsonae.

“To get an idea of what Ignacius looked like, imagine a cross between a lemur and a squirrel that was about half the size of a domestic cat,” Beard said. “Unlike living primates, Ignacius had eyes on the sides of its head (instead of facing forward like ours) and it had claws on its fingers and toes instead of nails.”

When researchers analyzed the fossil fragments, the jawbones and teeth of Ignacius seemed different from other primatomorphans that lived in North America’s more southerly reaches.

“What I’ve been doing the past couple of years is trying to understand what they were eating, and if they were eating different materials than their middle-latitude counterparts,” said lead study author Kristen Miller, a doctoral student at the University of Kansas’ Biodiversity Institute and Natural History Museum.

The Arctic primatomorphans evolved special features in their jaws and teeth to chomp on harder foods, like nuts and seeds, as opposed to their preferred diet of ripe fruit. This physical adaptation was likely because for half of the year, the species lived in the darkness of Arctic winter, when food was much more difficult to find.

“That, we think, is probably the biggest physical challenge of the ancient environment for these animals,” Beard said.

These findings could also be used to understand how animals adapt and evolve amid periods of climate change — as with species facing the human-driven climate crisis today.

Researchers believe the primatomorphans descended from an ancestor species that trekked north from the more southerly regions of North America. Similar fossils have been found across Wyoming, Texas, Montana and Colorado, according to Miller.

“No primate relative has ever been found at such extreme latitudes,” Miller said. “They’re more usually found around the equator in tropical regions. I was able to do a phylogenetic analysis, which helped me understand how the fossils from Ellesmere Island are related to species found in midlatitudes of North America.”

The common ancestor of the two Ignacius species likely reached Ellesmere Island around 51 million years ago, Beard said. At the time, it was a peninsula jutting into the Arctic Sea from adjacent parts of North America.

Ignacius mckennai and Ignacius dawsonae are named in part after two of Beard’s former colleagues and mentors, he explained: the late paleontologists Dr. Mary Dawson of the Carnegie Museum of Natural History in Pittsburgh and Dr. Malcolm McKenna of the American Museum of Natural History in New York, both of whom worked extensively on Ellesmere Island.

During these ancient times, the Arctic Circle was a warmer, more hospitable place for life. Global warming had caused the region to be much warmer and wetter, with a swamplike environment. The warmer temperatures during this period likely encouraged Igancius’ ancestor to venture north.

“Winter temperatures may have gotten as low as freezing for short periods of time, but we know that there were hardly ever any sustained freezing temperatures because crocodilians have been found on Ellesmere Island, and they cannot survive long freezes,” Beard said. “In the summertime, temperatures reached about 70 degrees Fahrenheit.”

Despite the warmer temperatures, the primatomorphans still had to adapt to survive in their unique northern ecosystem. They grew bigger than their southern relatives, who resembled squirrels; such growth commonly happens in mammals living in northern latitudes because it helps them maintain the needed core body temperature, Beard said.

“(The findings) tells us to expect dramatic and dynamic changes to the Arctic ecosystem as it transforms in the face of continued warming,” Beard said. “Some animals that don’t currently live in the Arctic will colonize that region, and some of them will adapt to their new environment in ways that parallel Ignacius. Likewise, we can expect some of the new colonists to diversify in the Arctic, just as Ignacius did.”

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Huge-Jawed ‘Terminator Pigs’ Unfairly Painted as Predators, Researchers Say

About 20 to 40 million years ago, entelodonts—immense, snaggletoothed, pig-like beasts—trotted throughout Eurasia and North America. But despite their 3-foot jaws studded with an alarming number of triangular teeth, these barnyard nightmares apparently had a typically porcine diet.

New findings, published recently in the journal Palaeogeography, Palaeoclimatology, Palaeoecology, shed a light on feeding habits of these strange, extinct mammals and some of their closest relatives, revealing clues about the changing world they inhabited.

Researchers now understand that mammals like whales and hippopotamuses have a close evolutionary kinship. But the fossil record shows that these groups once shared the planet with multiple now-extinct related families, some of which were beyond weird. There were anthracotheres, which were like Dachshund hippos with stretched out, narrow heads. There were also those vaguely piggish entelodonts: buffalo-sized rage swine with wide, winged cheekbones, barreling along on unnervingly athletic legs.

“They have a very strange morphology. They’re like a combination of different animals,” said Florent Rivals, an evolutionary paleoecologist at the Catalan Institute of Human Paleoecology and Social Evolution in Spain, citing features of entelodont skulls and teeth that resembled those of both pigs and carnivorous mammals.

Entelodonts and anthracotheres aren’t well-understood, said Rivals, particularly in regards to their diet. Entelodonts seem to have a lot in common with omnivorous pigs, for example, but they’ve also been imagined as potential predators, prowling the woodlands and plains for vulnerable game like some kind of hooved grizzly. Other hypotheses suggested the hulking faux-hogs were among the biggest and baddest scavengers of their time, possibly even going full hyena and crushing bones. The idea that these little piggies had roast beef and whatever else they damn well pleased helped make nicknames like “terminator pig” or “hell pig” stick, and was even explored in a nature documentary series.

To help clarify what entelodonts and anthracotheres actually ate, Rivals and his colleagues examined the fossilized teeth of Anthracotherium and Entelodon that lived in southern France roughly 30 million years ago during the Oligocene epoch. The foods that animals eat leave microscopic pits and scratches on a tooth’s surface. These “microwear” patterns can help researchers tell what foods an animal ate when it was alive. Bones and seeds tend to leave pits, while grasses and foliage mostly wear scratches, explained Benjamin Burger, a paleontologist at Utah State University in Vernal not involved with this research.

The team compared the microwear patterns on the fossilized teeth with a database of patterns from other mammals with known diets, such as boars, bears, lions, hippos, and horses.

Anthracotherium, for instance, seemed to enjoy a diet of just about everything plant-based, having similarities to browsing, grazing, and fruit-eating mammals.

Rather than grouping with carnivore-leaning omnivores like bears, entelodont patterns were most similar to those seen in modern boars and peccaries. “We could discard the [hypothesis of] carnivore behavior,” said Rivals. The creatures didn’t seem to make a habit out of brunching on bones either.

Does this mean that terminator pigs were all oink and no bite? Not necessarily. Modern pigs will scavenge meat if given the opportunity, and entelodonts probably did, too.

Entelodonts would still have undoubtedly been intimidating animals in their time. Physically, they were essentially hippos on stilts. Marks on their skulls suggest they used their 100-degree, crocodile-style gapes to bite each other on the face when fighting.

The findings suggest both animals lived in a diverse ecosystem with access to many different types of food sources, according to Rivals.

During the period of time these two mammals lived, said Burger, the world was transitioning from the tepid, hot-house conditions of the Eocene to much colder conditions in the Oligocene. This caused extinctions and major shifts in the makeup of ecosystems. Being able to eat a mix of everything could have been a key survival trait.

Anthracotherium and Entelodon were flexible enough in their diet to be able to live in a colder world of the early Oligocene, and become successful,” said Burger.

Rivals wants to know if other entelodonts and anthracotheres living in other regions and time periods show similar microwear patterns on their teeth.

He notes that microwear patterns give us hints about an animal’s diet before they died, but since old wear is scrubbed off by more recently consumed food, it’s hard to know what an animal was eating earlier in its life. There are chemical signatures in fossils, like stable isotopes, that might reveal even more about these animals’ diets.

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Chinese zodiac fortune predictions for 2023



CNN
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Say goodbye to the Tiger; it’s time to hop into the Year of the Rabbit.

For many people, Lunar New Year, which falls on January 22 this year, is a time to consult the stars to find out what lies ahead in the coming months.

Most people know the basics: The 12-year Chinese zodiac calendar cycle is represented by 12 different animals – the Chinese zodiac signs. Your zodiac animal is determined by your year of birth.

But that’s only the start. For faithful followers of the system, a year isn’t just categorized by its animal. There’s also a complex sexagenary cycle made up of 10 heavenly stems and 12 earthly branches.

Every year, a heavenly stem (one of five elements, which fall into the yin or yang category) is paired with an earthly branch (one of the 12 Chinese zodiac animals).

Gui Mao is the 40th element of the Chinese sexagenary cycle – the Heavenly Stem “Gui” represents water, whereas the earthly branch “Mao” represents Rabbit. That makes 2023 the Year of the Water Rabbit.

“Gui Mao Rabbit Year is quite a special year – when all the elements in a year are yin,” says Thierry Chow, a Hong Kong-based geomancy consultant known for blending traditional Chinese geomancy with modern design elements.

“It’s also uncommon to have the combination of water and rabbit. The rabbit represents wood. Water nurtures wood (according to Chinese geomancy).”

She says industries with wood as their main element – like culture, publishing, agriculture and furniture – would benefit. Fire industries, on the other hand, including digital and technology businesses, may suffer as fire is afraid of Water.

“The Year of Water Rabbit is going to be a gentler year. We’ll have time to take a breather. We’ve been in the tunnel for the last few years, and the light is getting bigger now,” says Chow.

Followers believe that for each Chinese zodiac sign, luck will depend largely on the positions of the Tai Sui – the stellar deities thought to rotate parallel to and in the opposite direction of Jupiter.

To calculate how each person will be affected in a particular year, a Chinese geomancy consultant will look at one’s birth chart, which is composed of a wide range of elements – such as the day and time of their birth – to see how they may interact with the year’s elements.

These combinations play an important role for those who follow them, helping them make huge life decisions for the year ahead, such as whether they should get married or start a business.

Different geomancy masters may interpret the data differently. Still, there is a general consensus on what the year means for each zodiac animal based on the positions of the stars, especially Tai Sui.

– Source:
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Longevity noodles: the lucky Lunar New Year dish

If your zodiac sign clashes with Tai Sui – aka the Grand Duke of Jupiter – in a particular year, the experts say you might find yourself dealing with disruptions.

For those who may be in conflict with Tai Sui this year, Chow says they should remember the calendar is a rotating cycle.

“It’s like playing musical chairs – whoever sits in the spot gets Tai Sui. You’ll change your position next round,” says Chow, whose zodiac sign will also be in an unfavorable position with Tai Sui this year.

To resolve clashes, one could go to a Chinese temple and make offerings to representations of Tai Sui.

“Even if you don’t believe in it 100%, I feel like it gives you a nice kickstart to the year psychologically,” says Chow. “When things happen along the way, you’ll remember you did that, and it will give you a little cushion.”

Now, it’s time to get specific.

To determine what the Year of the Rabbit could mean for you, find your year of birth and the corresponding animal in the above gallery before reading Chow’s predictions below.

People born in the Year of the Rabbit will be facing their “Ben Ming Nian” – their own zodiac year – in 2023. Followers believe there will be more disruptions and instabilities in the year to come as a result.

“People born in the Rabbit year have to expect big changes health-wise, career-wise and relationship-wise. It could be a bit nerve-wracking, especially for those whose birth charts don’t favor Water,” says Chow.

“But do remember it never is all bad. It may mean an opportunity to grow.”

Rabbits should try to attract positive energy and join happy events when possible.

They should also travel to destinations to their south – doesn’t matter if these southern destinations are within their city or outside their country – says Chow.

It’s set to be a pretty good year for Dragons out there. No unlucky stars are affecting their year.

“There are no outstanding concerns, except maybe health for those born in the summer and autumn. They could easily feel stressed,” says Chow.

But the geomancy expert urges Dragons not to make rash decisions at work.

“It doesn’t mean overthinking. Just let things sit longer before you make a decision,” says Chow.

Single Dragons could meet potential romantic partners this year. Their lucky colors are metallic, such as gold or silver.

As for traveling, head west for better fortunes, says Chow.

People born in Snake years will enjoy good news and abundance as the travel star, Yi Ma Xing, and the fortune star, Cai Xing, will reign over them this year.

“Opportunities, new directions and advancements will come to you at work,” says Chow. “But Snakes need to find balance in life and take a break when needed.”

Romantically, Snakes may find love while out traveling this year. Chow advises them to wear blue or gold and travel to the west or north.

“This year, Horses will have the Peach Blossom Star (Taohua Xing) shining over them. That’s always good news,” says Chow.

Professionally, they’ll find new opportunities and meet a lot of guardians who will assist them.

They’ll enjoy good relationships. She says this might be the right year for those wanting to get engaged or married.

But Chow issues one reminder for Horses: Pay attention to their family’s physical and mental health.

“They can wear colorful clothes like pink, orange and a bit of yellow. In terms of traveling, they can head to their south,” says Chow.

This year, Goats will greet Tai Sui.

It’s generally a positive influence on their luck, but at the same time, it could also mean that the year will be exhausting too. That’s why Goats need to care for themselves and rest when needed.

“Save some time to get to know yourself better. Career-wise, you need to stay humble and keep a low profile. Observe more. Opportunities will present themselves at the right moment,” says Chow.

On the relationship front, people born in Goat years will enjoy a smooth year.

“They’re more likely to meet new people, new friends, and even new loves this year,” says Chow, adding that a bit of gold and a visit to the west could add to their luck.

Good news for Monkeys: they will be in harmonious union with Tai Sui this year.

Chow says they will be showered with admiration from those around them at work.

But that doesn’t mean they should live recklessly. Instead, the geomancer says, “they should play safe this year, especially those who love extreme sports.”

In terms of relationships, they are prone to arguments and drama, which could be avoided by improving communication this year.

Yellow and beige are the color palette for Monkeys in 2023, and they could look towards the west for travel inspiration, says Chow.

Roosters need to brace themselves – they will be clashing with Tai Sui this year, meaning the coming months could be unstable and present plenty of changes.

Advice from Chow: Embrace the chaos and travel more.

“Muster as much positive energy as you could and be more aware that you may be easier to attract conflicts this year,” she says. “But understand that these changes are for the better.”

To alleviate the blow, they could wear more yellow and brown and visit places in the west or north.

Being in union with Tai Sui, people born under the sign of the Dog will likely enjoy a pleasant year with significant advancements in career and finance.

But Dogs must remind themselves to be humble and listen to others, especially friends and people they trust, says Chow. They’ll tell you important things that will greatly benefit you this year.

“Their lucky colors are silver and blue, and their lucky place is to their north,” says Chow.

Pigs will be greeting Tai Sui, meaning it should generally be a positive year.

But, on the flip side, greeting Tai Sui could also affect one’s health because of the extra workload.

“You have to balance your work and play time equally,” Chow says.

People born during Pig years may enjoy professional success if they are willing to focus on teamwork.

“Relationship-wise, it’ll be a very good year for you. You will meet new friends and potential new love,” says Chow.

To enhance fortune, Pigs could wear pink and purple more often and plan a trip to the south, she adds.

People born in the years of the Rat will be in conflicts with Tai Sui, also known as Xing (torturing) Tai Sui, next year.

“Generally, it means a tougher year,” says Chow. “But when there is yin, there is always yang, too. So remember, it never really is all bad.”

Rats should be more cautious about health and work. They could be prone to minor injuries and miscommunication this year.

Chow urges them to wear cheerful colors – like pink and orange – and visit warmer places.

Oxen will enjoy an exciting year with the travel star and fortune star shining over them.

“They will find new opportunities and their finances will reach a new level. They’ll probably travel more for work and personal reasons. But since they’re traveling and working more, they need to be aware of their health,” says Chow.

Those who are single and looking for love may have some good luck this year.

Meanwhile, when choosing a travel destination, they could journey to the north, says Chow.

For those born in Tiger years, their “Ben Ming Nian” is over.

“That means, whatever tough times and instabilities they’re experiencing, it’s going to get better soon,” says Chow. “But patience is key because changes won’t be immediate.”

Tigers, especially those born in spring and summer, should take time to recover in the first half of the year and only make big decisions in the second half of the year, she says.

They should take things slowly in relationships and “save themselves some me-time.”

Wearing yellow, blue and brown could cheer them up. They could also travel to their north and west, concludes Chow.

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Chinese zodiac fortune predictions for 2023



CNN
 — 

Say goodbye to the Tiger; it’s time to hop into the Year of the Rabbit.

For many people, Lunar New Year, which falls on January 22 this year, is a time to consult the stars to find out what lies ahead in the coming months.

Most people know the basics: The 12-year Chinese zodiac calendar cycle is represented by 12 different animals – the Chinese zodiac signs. Your zodiac animal is determined by your year of birth.

But that’s only the start. For faithful followers of the system, a year isn’t just categorized by its animal. There’s also a complex sexagenary cycle made up of 10 heavenly stems and 12 earthly branches.

Every year, a heavenly stem (one of five elements, which fall into the yin or yang category) is paired with an earthly branch (one of the 12 Chinese zodiac animals).

Gui Mao is the 40th element of the Chinese sexagenary cycle – the Heavenly Stem “Gui” represents water, whereas the earthly branch “Mao” represents Rabbit. That makes 2023 the Year of the Water Rabbit.

“Gui Mao Rabbit Year is quite a special year – when all the elements in a year are yin,” says Thierry Chow, a Hong Kong-based geomancy consultant known for blending traditional Chinese geomancy with modern design elements.

“It’s also uncommon to have the combination of water and rabbit. The rabbit represents wood. Water nurtures wood (according to Chinese geomancy).”

She says industries with wood as their main element – like culture, publishing, agriculture and furniture – would benefit. Fire industries, on the other hand, including digital and technology businesses, may suffer as fire is afraid of Water.

“The Year of Water Rabbit is going to be a gentler year. We’ll have time to take a breather. We’ve been in the tunnel for the last few years, and the light is getting bigger now,” says Chow.

Followers believe that for each Chinese zodiac sign, luck will depend largely on the positions of the Tai Sui – the stellar deities thought to rotate parallel to and in the opposite direction of Jupiter.

To calculate how each person will be affected in a particular year, a Chinese geomancy consultant will look at one’s birth chart, which is composed of a wide range of elements – such as the day and time of their birth – to see how they may interact with the year’s elements.

These combinations play an important role for those who follow them, helping them make huge life decisions for the year ahead, such as whether they should get married or start a business.

Different geomancy masters may interpret the data differently. Still, there is a general consensus on what the year means for each zodiac animal based on the positions of the stars, especially Tai Sui.

– Source:
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Longevity noodles: the lucky Lunar New Year dish

If your zodiac sign clashes with Tai Sui – aka the Grand Duke of Jupiter – in a particular year, the experts say you might find yourself dealing with disruptions.

For those who may be in conflict with Tai Sui this year, Chow says they should remember the calendar is a rotating cycle.

“It’s like playing musical chairs – whoever sits in the spot gets Tai Sui. You’ll change your position next round,” says Chow, whose zodiac sign will also be in an unfavorable position with Tai Sui this year.

To resolve clashes, one could go to a Chinese temple and make offerings to representations of Tai Sui.

“Even if you don’t believe in it 100%, I feel like it gives you a nice kickstart to the year psychologically,” says Chow. “When things happen along the way, you’ll remember you did that, and it will give you a little cushion.”

Now, it’s time to get specific.

To determine what the Year of the Rabbit could mean for you, find your year of birth and the corresponding animal in the above gallery before reading Chow’s predictions below.

People born in the Year of the Rabbit will be facing their “Ben Ming Nian” – their own zodiac year – in 2023. Followers believe there will be more disruptions and instabilities in the year to come as a result.

“People born in the Rabbit year have to expect big changes health-wise, career-wise and relationship-wise. It could be a bit nerve-wracking, especially for those whose birth charts don’t favor Water,” says Chow.

“But do remember it never is all bad. It may mean an opportunity to grow.”

Rabbits should try to attract positive energy and join happy events when possible.

They should also travel to destinations to their south – doesn’t matter if these southern destinations are within their city or outside their country – says Chow.

It’s set to be a pretty good year for Dragons out there. No unlucky stars are affecting their year.

“There are no outstanding concerns, except maybe health for those born in the summer and autumn. They could easily feel stressed,” says Chow.

But the geomancy expert urges Dragons not to make rash decisions at work.

“It doesn’t mean overthinking. Just let things sit longer before you make a decision,” says Chow.

Single Dragons could meet potential romantic partners this year. Their lucky colors are metallic, such as gold or silver.

As for traveling, head west for better fortunes, says Chow.

People born in Snake years will enjoy good news and abundance as the travel star, Yi Ma Xing, and the fortune star, Cai Xing, will reign over them this year.

“Opportunities, new directions and advancements will come to you at work,” says Chow. “But Snakes need to find balance in life and take a break when needed.”

Romantically, Snakes may find love while out traveling this year. Chow advises them to wear blue or gold and travel to the west or north.

“This year, Horses will have the Peach Blossom Star (Taohua Xing) shining over them. That’s always good news,” says Chow.

Professionally, they’ll find new opportunities and meet a lot of guardians who will assist them.

They’ll enjoy good relationships. She says this might be the right year for those wanting to get engaged or married.

But Chow issues one reminder for Horses: Pay attention to their family’s physical and mental health.

“They can wear colorful clothes like pink, orange and a bit of yellow. In terms of traveling, they can head to their south,” says Chow.

This year, Goats will greet Tai Sui.

It’s generally a positive influence on their luck, but at the same time, it could also mean that the year will be exhausting too. That’s why Goats need to care for themselves and rest when needed.

“Save some time to get to know yourself better. Career-wise, you need to stay humble and keep a low profile. Observe more. Opportunities will present themselves at the right moment,” says Chow.

On the relationship front, people born in Goat years will enjoy a smooth year.

“They’re more likely to meet new people, new friends, and even new loves this year,” says Chow, adding that a bit of gold and a visit to the west could add to their luck.

Good news for Monkeys: they will be in harmonious union with Tai Sui this year.

Chow says they will be showered with admiration from those around them at work.

But that doesn’t mean they should live recklessly. Instead, the geomancer says, “they should play safe this year, especially those who love extreme sports.”

In terms of relationships, they are prone to arguments and drama, which could be avoided by improving communication this year.

Yellow and beige are the color palette for Monkeys in 2023, and they could look towards the west for travel inspiration, says Chow.

Roosters need to brace themselves – they will be clashing with Tai Sui this year, meaning the coming months could be unstable and present plenty of changes.

Advice from Chow: Embrace the chaos and travel more.

“Muster as much positive energy as you could and be more aware that you may be easier to attract conflicts this year,” she says. “But understand that these changes are for the better.”

To alleviate the blow, they could wear more yellow and brown and visit places in the west or north.

Being in union with Tai Sui, people born under the sign of the Dog will likely enjoy a pleasant year with significant advancements in career and finance.

But Dogs must remind themselves to be humble and listen to others, especially friends and people they trust, says Chow. They’ll tell you important things that will greatly benefit you this year.

“Their lucky colors are silver and blue, and their lucky place is to their north,” says Chow.

Pigs will be greeting Tai Sui, meaning it should generally be a positive year.

But, on the flip side, greeting Tai Sui could also affect one’s health because of the extra workload.

“You have to balance your work and play time equally,” Chow says.

People born during Pig years may enjoy professional success if they are willing to focus on teamwork.

“Relationship-wise, it’ll be a very good year for you. You will meet new friends and potential new love,” says Chow.

To enhance fortune, Pigs could wear pink and purple more often and plan a trip to the south, she adds.

People born in the years of the Rat will be in conflicts with Tai Sui, also known as Xing (torturing) Tai Sui, next year.

“Generally, it means a tougher year,” says Chow. “But when there is yin, there is always yang, too. So remember, it never really is all bad.”

Rats should be more cautious about health and work. They could be prone to minor injuries and miscommunication this year.

Chow urges them to wear cheerful colors – like pink and orange – and visit warmer places.

Oxen will enjoy an exciting year with the travel star and fortune star shining over them.

“They will find new opportunities and their finances will reach a new level. They’ll probably travel more for work and personal reasons. But since they’re traveling and working more, they need to be aware of their health,” says Chow.

Those who are single and looking for love may have some good luck this year.

Meanwhile, when choosing a travel destination, they could journey to the north, says Chow.

For those born in Tiger years, their “Ben Ming Nian” is over.

“That means, whatever tough times and instabilities they’re experiencing, it’s going to get better soon,” says Chow. “But patience is key because changes won’t be immediate.”

Tigers, especially those born in spring and summer, should take time to recover in the first half of the year and only make big decisions in the second half of the year, she says.

They should take things slowly in relationships and “save themselves some me-time.”

Wearing yellow, blue and brown could cheer them up. They could also travel to their north and west, concludes Chow.

Read original article here

Grizzly bears test positive for bird flu in Montana, officials say



CNN
 — 

Three grizzly bears were euthanized in Montana after they became ill and tested positive for the highly pathogenic avian influenza (HPAI) virus, according to the state’s Department of Fish, Wildlife & Parks.

These were the first documented cases of bird flu in a grizzly in Montana and the first nationwide for this outbreak of HPAI, according to Dr. Jennifer Ramsey, the department’s wildlife veterinarian.

The juvenile bears were in three separate locations in the western part of the state during the fall, the Department of Fish, Wildlife & Parks said in a statement.

The bears “were observed to be in poor condition and exhibited disorientation and partial blindness, among other neurological issues,” the statement said. “They were euthanized due to their sickness and poor condition.”

Avian influenza – commonly called bird flu – is a naturally occurring virus that spreads quickly in birds. There were documented cases of HPAI in a skunk and a fox in Montana last year, and the virus has been seen in raccoons, black bears and a coyote in other states and countries, according to the Montana agency.

“The virus is spread from one bird to another,” Dr. Ramsey told CNN via email. “These mammals likely got infected from consuming carcasses of HPAI infected birds.”

“Fortunately, unlike avian cases, generally small numbers of mammal cases have been reported in North America,” Ramsey said. “For now, we are continuing to test any bears that demonstrate neurologic symptoms or for which a cause of death is unknown.”

While finding three grizzlies with bird flu in a short period of time may raise concerns, Ramsey said it may well be that there have been more cases that haven’t been detected.

“When wildlife mortalities occur in such small numbers or individuals, and in species like skunks, foxes and bears that don’t spend a lot of time in situations where they are highly visible to the public, they can be hard to detect,” the wildlife veterinarian said.

“When you get that first detection you tend to start looking harder, and you’re more likely to find new cases,” she said. “When a large number of birds are found dead on a body of water, it gets noticed and reported… when someone sees a dead skunk, they may think nothing of it and not report it.”

While it’s unknown just how prevalent the virus is in wild birds, “we know that the virus is active basically across the entire state due to the wide distribution of cases of HPAI mortality in some species of wild birds,” Ramsey said.

The US Centers for Disease Control and Prevention said in November the country was approaching “a record number of birds affected compared to previous bird flu outbreaks,” with more than 49 million birds in 46 states dying or being killed due to exposure to infected birds.

Human infections with bird flu are rare but are possible, “usually after close contact with infected birds. The current risk to the general public from bird flu viruses is low,” the CDC says on its website.

The Montana Department of Fish, Wildlife & Parks is asking people to report any birds or animals acting “unusual or unexplained cases of sickness and/or death.”

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Rare evidence that dinosaurs feasted on mammals uncovered

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CNN
 — 

Sometime during the Cretaceous Period, 120 million years ago, a dinosaur wolfed down its last meal — a small mammal the size of a mouse. And it’s still there.

A researcher with a sharp eye spotted the mammal’s foot preserved inside the guts of a fossilized Microraptor zhaoianus, a feathered therapod less than a meter (3 feet) long.

“At first, I couldn’t believe it. There was a tiny rodent-like mammal foot about a centimeter (0.4 inch) long perfectly preserved inside a Microraptor skeleton,” said Hans Larsson, a professor of biology at McGill University’s Redpath Museum in Montreal. Larsson came across the fossil while visiting museum collections in China.

“These finds are the only solid evidence we have about the food consumption of these long extinct animals — and they are exceptionally rare,” Larsson said in a news release.

The research, which was published in the Journal of Vertebrate Paleontology on December 20, said this was only the 21st known example of a fossilized dinosaur with its last meal preserved.

It’s rarer still to find that a mammal was on the menu; there’s only one other such example currently in the fossil record.

“We already know of Microraptor specimens preserved with parts of fish, a bird, and a lizard in their bellies. This new find adds a small mammal to their diet, suggesting these dinosaurs were opportunistic and not picky eaters,” Larsson, a coauthor of the study, said in a statement.

“Knowing that Microraptor was a generalist carnivore puts a new perspective on how ancient ecosystems may have worked and a possible insight into the success of these small, feathered dinosaurs,” he explained.

Generalist predators, like foxes and crows, are important stabilizers in today’s ecosystems because they can feed on several species, the news release said. According to the research, the Microraptor is the first known example of a generalist carnivore in a dinosaur era.

It was possible that other dinosaurs from the therapod family, which included the Tyrannosaurus rex, might also have shared a similarly unfussy diet, the study said.

The Microraptor fossil was discovered in the rich fossil deposits in Liaoning in northeastern China in the early 2000s. The specimen, which features plumage on its arm wings and legs, was one of the first feathered dinosaurs to be unearthed.

“While this mammal would absolutely not have been a human ancestor, we can look back at some of our ancient relatives being a meal for hungry dinosaurs,” said study coauthor Dr. David Hone, a reader in zoology at Queen Mary University of London, in a statement.

“This study paints a picture of a fascinating moment in time — one of the first record(s) of a dinosaur eating a mammal — even if it isn’t quite as frightening as anything in ‘Jurassic Park.’”

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Jawbone Discovery Suggests Modern Mammals Originated in The Southern Hemisphere : ScienceAlert

It has taken over two decades and one pandemic for paleontologists to unite the fossilized remains of the earliest mammal ancestors and find that their evolution which gave rise to modern humans, may have begun in the Southern Hemisphere – and not in the north as scientists have long thought.

The analysis of a small collection of tiny fossilized jawbones bearing distinctive back teeth flips our understanding of when and where modern mammals evolved on its head, according to the team of researchers who produced it.

Paleontologist Thomas Rich of Museums Victoria co-authored the new study and is a long-time fossil hunter.

He was part of the team who, in 1997, after 23 years of searching, announced they had found on an Australian beach a mammal jawbone with strange teeth, the likes of which had only been seen in Europe and North America. The jawbone was from a small shrew-like creature and dated back to the Cretaceous period when dinosaurs also roamed.

As the years ticked by, more mammal jawbones from the Mesozoic era were discovered: in Madagascar, Argentina, India, and again, most recently, in Australia.

Each of these specimens, measuring an inch or less, had distinctive back teeth. According to the latest analysis which revisits them, the oldest fossil predates those found in the Northern Hemisphere by some 50 million years.

“These astonishing series of discoveries have completely changed our long-held theory of mammal evolution. Indeed, it turns our ideas of mammal evolution on its head,” Rich says.

The teensy teeth in question are called tribosphenic molars, which interlock top and bottom to cut, crush, puncture and grind plant food and insect prey.

The tiny tribosphenic molars on the jaw of an early mammal from the Cretaceous period, found in Australia. (James Alcock/Australian Museum)

During the pandemic, esteemed paleontologists Tim Flannery and Kris Helgen, chief scientist at the Australian Museum, had an idea to revisit the three Australian tribosphenic mammal fossils – the most recent of which Rich described in 2020 – and started sifting through the scientific literature to see what else they could find.

They realized these strange teeth united the early mammal fossils found across the Southern Hemisphere and that the Argentinean specimen was the oldest of the lot, millions of years older than any early mammal fossils found in the north.

From there, they mapped out an alternative origin story for mammals, whose ancestors could have hopped between the southern continents when they were joined together in a supercontinent called Gondwana some 125 million years ago before heading north.

Based on the age of the fossils, and their anatomical similarities, the team believes they represent the earliest ancestors of marsupials (such as Australia’s koalas and wombats) and placentals (which includes humans), which are grouped together as Therian mammals.

“Our research indicates that Theria evolved in Gondwana, thriving and diversifying there for 50 million years before migrating to Asia during the early Cretaceous,” explains Heglen. “Once they arrived in Asia, they diversified rapidly, filling many ecological niches.”

Tribosphenic mammal fossils found on the southern continents, shown here as Gondwana. (Flannery et al., Alcheringa, 2022)

The researchers suggest the specialized molars of our earliest mammalian ancestors might have been the key to their evolutionary success. But the evolution of early mammals who outlived the dinosaurs has long fascinated scientists and will no doubt continue to attract ongoing scrutiny.

In paleontology, like any science, the weight of evidence speaks volumes. And for over 200 years, the diversity of mammals living in the Northern Hemisphere and the abundance of fossils found there led scientists to believe that the ancestors of placentals and marsupials arose in the north and spread south.

However, research shows the fossil record can be skewed by who is looking where. For now, all we have to challenge this long-standing theory of where mammals originated is this small collection of tiny teeth – and it has taken several decades to find even those seven specimens.

Reconstructions of Mesozoic tribosphenic mammalian dentaries found in the Southern Hemisphere. (Flannery et al., Alcheringa, 2022/Australian Museum)

“It’s the most important piece of palaeontological research, from a global perspective, that I’ve ever published, but it may take some time to find full acceptance among Northern Hemisphere researchers,” says Flannery.

It even took him a long time to accept the findings of the analysis. “I resisted the conclusion as long as I could, but the evidence is compelling,” Flannery told Australian Geographic’s science and environment editor, Karen McGhee.

Indeed, not all paleontologists are convinced. While Flannery and team are holding this new revelation up as a massive discovery that upends our understanding of mammal evolution, Flinders University paleontologist Gavin Prideaux says their conclusions are based on “the tiniest, shittiest little shards” of fossilized teeth.

As he told the Sydney Morning Herald, another interpretation could be one of convergent evolution: that these tribosphenic molar teeth evolved in a few separate places at similar times. “The jury is still out,” he says.

The study was published in Alcheringa: An Australasian Journal of Palaeontology.

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