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"vertebrate" Definitions
  1. (of an animal) having a backbone

247 Sentences With "vertebrate"

How to use vertebrate in a sentence? Find typical usage patterns (collocations)/phrases/context for "vertebrate" and check conjugation/comparative form for "vertebrate". Mastering all the usages of "vertebrate" from sentence examples published by news publications.

University of Toronto vertebrate paleontologist Robert Reisz presented the findings Friday at the Canadian Society of Vertebrate Paleontology's annual meeting (PDF) in Mississauga, Ontario.
It is one of the largest vertebrate predators in history.
Others taught vertebrate anatomy or biology, or were dedicated amateurs.
We also find that many early vertebrate groups invaded freshwaters first.
Their research was published today in the Journal of Vertebrate Paleontology.
"They're eating pretty much every vertebrate in the Everglades," he says.
That crucial protein transports oxygen through the blood of vertebrate animals.
The common bristlemouth is the most abundant vertebrate on the planet.
They are also the only vertebrate that can hover in place.
If so, they have discovered a first—a four-eyed terrestrial vertebrate.
Europe, have moved to classify the octopus as a "honorary vertebrate" in
The sample represents nearly half of all known land-based vertebrate species.
"Herpesviruses are widespread in all vertebrate taxa, including humans," the Smithsonian said.
Details of this discovery were published today in the Journal of Vertebrate Paleontology.
A study of the fossil published Wednesday in the Journal of Vertebrate Paleontology.
There are few vertebrate groups that have a worse fossil record than monkeys.
"A woman brought a bone her brother found," a plesiosaur vertebrate, he said.
Liu said it was found in a curled posture typical for vertebrate embryos.
The OECD also found that since 1970, 60% of vertebrate populations have disappeared.
At least 680 vertebrate species have gone extinct in the last 400 years.
In fact, sharks and their relatives were the first vertebrate predators on Earth.
Lux's remains will be kept at the Museum of Vertebrate Zoology at Berkeley.
That was in 2015, at the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing.
According to Mayr, being a large vertebrate could help with thermoregulation and heat loss.
The reticulated siren is the largest vertebrate discovered in the United States in decades.
So far, they have uncovered more than 1,000 vertebrate fossils and 16 different mammal species.
Anthony Romilio works in the Vertebrate Palaeontology and Biomechanics Lab at the University of Queensland.
Vertebrate brains are fundamentally hardwired for pleasure and pain — for positive and negative behavioral feedback.
"Very little is known about female reproductive morphology in most wild vertebrate species," Orbach said.
The next longest-lived vertebrate, the bowhead whale, has barely crossed the two century mark.
Many of the best-studied groups, however, are vertebrate animals, while most animals are invertebrates.
The discovery makes the materpiscis the oldest known vertebrate to give birth to live young.
Islands with the most highly threatened vertebrate populations include Madagascar, Sri Lanka, Hispaniola and Cuba.
Present in every major class of vertebrate, they have to be doing something seriously important.
In particular, vertebrate populations fell 58 percent between 1970 and 2012, the report said.—Motherboard
A paper describing the new species published this week in the Journal of Vertebrate Paleontology.
Two-headed conjoined twins are rare in nature for any species of vertebrate (including humans).
Humans, in other words, are the driving factor behind the precipitous drop in vertebrate populations.
Such pheromone-driven strategies have long been used for insects, but never for a vertebrate species.
Since vertebrate animals, including humans, don't have a flagellum, this protein is foreign to our cells.
"Our results demonstrate that the Greenland shark is among the longest-lived vertebrate species," concluded Nielsen.
A Greenland shark, the longest-lived vertebrate we know of, might live as long as 400.
Illustration of the silver spinyfin (Diretmus argenteus)—the vertebrate with the highest number of opsin genes.
That's roughly six decades older than the previous contender for longest-living vertebrate: the bowhead whale.
But these are all vertebrate mammals, and their reasoning, to different degrees, often mirrors our own.
These are just three of the many vertebrate species facing possible extinction because of human activities.
But another sort of terrestrial vertebrate has done better even than this, with almost 6,800 living species.
"I realized that the content was a vertebrate, probably theropod, rather than any plant," Xing told CNN.
Those scientists were studying how the vertebrate brain controls hunting behavior, something that is not well-understood.
Salisbury and his team's findings were published online in the Society of Vertebrate Paleontology on March 24.
The topline finding: The average vertebrate (birds, fish, mammals, amphibians) population has declined 60 percent since 1970.
Thirty-two percent of vertebrate species surveyed in 2017 were decreasing in population size and range, with
Those traits are essential to the survival of other vertebrate species, all 60-some-thousand of us.
"We only know that the ancestors of major land-vertebrate groups all had a third eye," he said.
The study went on to note that since the 1600s, at least 680 vertebrate species have gone extinct.
Reconstruction of the skull has been done by Curator of Vertebrate Paleontology (from Natural History Museum in FL).
This meant that rod cells evolved at separate points in history for mammals and all other vertebrate lineages.
They presented their unpublished research this month at the 75th annual Society of Vertebrate Paleontology conference in Dallas.
Now, new evidence published in Science shows that Greenland sharks are also the longest-lived vertebrate on record.
Here's the topline finding: The average vertebrate (birds, fish, mammals, amphibians) population has declined 60 percent since 1970.
So quickly that no piece of fossilized brain had ever been discovered from a vertebrate living on land.
The critically endangered Mexican axolotl can regenerate body parts better than practically any other vertebrate on the planet.
"There is a conspicuous absence of vertebrate prey" in scientific records about the plant's diet, the study notes.
Populations of vertebrate species (mammals, birds, fish, reptiles, and amphibians) have plummeted by 60% on average since 1970.
This primitive fish gave rise to the vast majority of vertebrate species, including all fish with paired fins.
On a more worrisome note, Stephen Brusatte, a vertebrate paleontology expert at the University of Edinburgh, urged caution.
The newly found species is described in a study that published Thursday in the Journal of Vertebrate Paleontology.
We rounded the corner of Walgreens, where I learned that spontaneous yawning is exhibited in all vertebrate mammals.
Ultimately Grinnell, founding director of the Museum of Vertebrate Zoology at the University of California, Berkeley, and his colleagues produced one of the richest ecological records in the world: 74,000 pages of meticulously detailed field notes, recording the numbers, habits and habitats of all vertebrate species that the team encountered.
The all-Egyptian field team from the Mansoura University Vertebrate Paleontology initiative that found and collected the new titanosaur.
It's called the Vertebrate Genomes Project (VGP), and it's being organized by a consortium called Genome 2603K, or G10K.
In every vertebrate embryo examined so far, a gene called Nodal appears on the left side of the embryo.
Bray is from the Vertebrate Zoology department at Museum Victoria, and is currently on board the research vessel Investigator.
The Greenland shark has just been named the longest-lived vertebrate, with a lifespan of up to 400 years.
The Greenland shark has just been named the longest-lived vertebrate, with a lifespan of up to 2240 years.
Scientists have seen this kind of toxin before, but never in a snake, let alone any other vertebrate species.
The fossils of this 'ancient lion' are described in a study published Thursday in the Journal of Vertebrate Paleontology.
The average freshwater vertebrate species population, like freshwater fish and frogs, has seen an 86 percent drop since 1970.
Less than one in four members of professional societies for paleontologists are women, according to the Society of Vertebrate Paleontology.
According to DNA lineages, vertebrate ancestors possessed mainly cone-dominant retinas, which would have made them better suited for daylight.
The Greenland shark likely lives at least 2723 years, making it a strong candidate for the world's oldest vertebrate species.
As Earth's land masses emptied of biodiversity, Lystrosaurus spread far and wide, becoming the most abundant vertebrate on the planet.
Typically, animal crush videos depict small vertebrate animals being tortured to death, usually for the sexual gratification of the viewer.
After poring over 1,200 fossil samples of the Tully monster, researchers have determined that this swimmer was indeed a vertebrate.
Below that is a layer made of fibres of collagen, an elastic protein common in vertebrate skin, organised at random.
The World Wildlife Fund reported that vertebrate populations have declined by a jaw-dropping average of 60 percent since 1970.
The average vertebrate (birds, fish, mammals, amphibians) population has declined 60 percent since 1970, according to the World Wildlife Fund.
It is only the third documented case of a vertebrate of any species switching its reproductive strategy from sexual to asexual.
The aim of our research was to discover the changes, if any, that occurred in vertebrate life histories across the PTME.
"This is a really important feature, because once you identify it, you're guaranteed to be looking at a vertebrate," McCoy explained.
That happens to be an important moment in vertebrate evolution, as well — these are, after all, distant ancestors of our own.
However, if a vertebrate needs to squeeze through the tiny opening under a door, it's more or less out of luck.
They weren't sure if it was a vertebrate fish or a invertebrate swimming slug related to modern-day snails and claims.
They appointed Gary Graves, an ornithologist and chair of the museum's vertebrate zoology department — Helgen's direct supervisor — to carry it out.
Conservation efforts are concentrated on the roughly one-fifth of vertebrate species worldwide that are ranked as endangered to some degree.
Several suits, filed by disparate groups, including the Navajo Nation, environmental activists, and the Society of Vertebrate Paleontology, challenge Trump's standing.
They discovered that one, the silver spinyfin, has more genes for discriminating dull light than any other vertebrate on the planet.
A tiny frog smaller than a dime, discovered in 2012 in the rainforests of New Guinea, is the world's tiniest vertebrate.
As its name implies, this group had initially planned to sequence the genomes of at least 10,000 vertebrate species, but now, owing to tremendous advances and cost reductions in gene sequencing technologies, G2000K has decided to up the ante, aiming to sequence both a male and female individual from each of the approximately 2600,210 vertebrate species on Earth.
Wangi is in honor of Professor Wang Yuan of the Institute of Vertebrate Paleontology and Paleoanthropology at the Chinese Academy of Sciences.
Even on the lower end of that scale, the Greenland shark's impressive lifespan still blows any vertebrate contenders out of the water.
Besides possessing uniquely adapted versions of these genes, great white sharks also appear to have more of them than any other vertebrate.
"[T]his is a spectacular result, from the perspective of vertebrate paleontology and the process of science," she wrote in an email.
Greg Erickson, a professor of anatomy and vertebrate paleobiology at Florida State University, said the team's conclusions about the Rapetosaurus are solid.
"So if there is a deviation from this general ratio, one can predict how smart a vertebrate might be," Dr. DeSalle continued.
"It's a wolf in sheep's skin," said Martina Kölbl-Ebert, a vertebrate paleontologist and director of the Jura-Museum Eichstätt in Germany.
But the total amount of vertebrate sea life, including fish, has reduced by more than a third since 1970, the fund said.
But Qiaomei Fu, a geneticist at the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing, found that no genetic material had survived.
It had genes for two cone opsins and 38 rod opsins — more abundant and sensitive to more blue than any known vertebrate.
It's estimated the average vertebrate (bird, fish, mammal, amphibian) population has lost around 60 percent of its individual members since the 1970s.
This reaction provided the first behavioral evidence that a marine vertebrate may be tricked into consuming plastic because of the way it smells.
I'm on the side of "more observations needed" because, simply put, insects are extraordinarily alien in myriad ways compared to the vertebrate experience.
Researchers from UC Davis have discovered that the killifish features a higher level of genetic variation than any other vertebrate sequenced so far.
"This discovery is amazing," Julie Meachen, a vertebrate paleontologist and an associate professor at Des Moines University, said in an email to Gizmodo.
New research published today in the Journal of Vertebrate Paleontology describes Fostoria dhimbangunmal, a dinosaur species that's closely related to Iguanodon and Muttaburrasaurus.
Since then, scientists have succeeded in rebuilding over half a sauropod, according to Le Parisien, along with other bone, fossil and vertebrate discoveries.
VERTEBRATE animals, human beings included, are constantly changing their skin—producing new layers of it as old cells slough off from the surface.
"The slab surely does represent a shoal of young fishes," said Michael Benton, a vertebrate paleontologist at the University of Bristol in England.
"That's pretty unheard-of," said Michael D. D'Emic, a vertebrate paleontologist at Adelphi University in Garden City, New York, who led the study.
According to Western Australia's Department of Fisheries, puffer fish are the second most poisonous vertebrate in the world after the golden poison frog.
The new research, led by paleontologist David Hone from Queen Mary University in London, was published today in the Journal of Vertebrate Paleontology.
The find is an important data point when it comes to learning more about cancer in the vertebrate family tree, Dr. Binder said.
According to the research published in the Journal of Vertebrate Paleontology, the fossils were excavated around 1980 in western Kenya and never closely examined.
It was distinguished from other oviratporid dinosaurs by its pronounced crest, long neck, and the unique skeletal orientation of its vertebrate, among other differences.
Every vertebrate, anyway — if you wanted to scan every arthopod, jelly, and so on, the task grows by an order of magnitude (or two).
"The main point is that the Greenland shark is at least 272 years old, and therefore the oldest vertebrate in the world," Neilsen said.
At the top of the list is the Madagascar Big-Headed Turtle, which is also the most at risk terrestrial vertebrate, according to EDGE.
Dr. Muscutt spent his thesis decoding how the plesiosaur paddled, which he said is unlike any other living vertebrate that swims in the ocean.
However, researchers led by vertebrate paleontologist Robert Boessenecker with the College of Charleston, South Carolina, re-evaluated existing records and found a different pattern.
"We want to call this region 'Pterosaur Eden,'" said paleontologist Shunxing Jiang of the Chinese Academy of Sciences' Institute of Vertebrate Paleontology and Paleoanthropology.
In recent decades, however, scientists have shown that vertebrate animals such as birds, monkeys and fish also have this ability, known as transitive inference (TI).
The discovery is "unparalleled" in Australia and even the world, according to a study published as the 2016 Memoir of the Society of Vertebrate Paleontology.
Patagonia, the Conservation Lands Foundation, and the Society for Vertebrate Paleontology are also among a coalition of advocates suing to preserve Bears Ears National Monument.
The list of animals with a magnetic sense has since grown to include species in every vertebrate category, as well as certain insects and crustaceans.
According to a new scientific paper, this mysterious deep-sea dweller can live up to 2150 years, making it the longest-lived vertebrate on Earth.
Transient receptor potential (TRP) channels are important players in vertebrate nociception, and we know of several which are conserved, and perform similar roles, in flies.
Image: Min Wang, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of SciencesDuring the Jurassic period, various dinosaurs experimented with different forms of powered flight.
Scientists discovered a 250-million-year-old, iguana-sized dinosaur ancestor in Antarctica, according to findings published in the Journal of Vertebrate Paleontology on Thursday.
Humans, along with every other vertebrate possess a network of receptors in the brain specifically tailored to process a class of chemicals known as cannabinoids.
"Today, birds are the most diverse and globally widespread group of terrestrial vertebrate animals -- there are nearly 11,000 living species," Field said in a statement.
Lastly, scientists are puzzling over a strange fish that walks like a land vertebrate and may help clarify how human ancestors emerged from the seas.
A study published last October in the journal Science estimated that wildlife trade includes 5,600 species, nearly one-fifth of the world's known vertebrate animals.
The measure, which defines animals as a "vertebrate living creature not a human being," was signed into law last year and took effect in January.
Dr Guy Ballard, from the Vertebrate Pest Research Unit at the University of New England, told Mashable via email confirmed that people do indeed use it.
Lemontrae Bible, 24, is charged with torturing or mutilating a vertebrate animal and possession of a weapon by a convicted felon, according to Indianapolis jail records.
They wrote a data analysis package (called the Eggxtractor, lol) to analyze the Museum of Vertebrate Zoology at the University of California Berkeley's enormous egg collection.
The research paper associated with the discovery—published today in the Journal of Vertebrate Paleontology—claims it's the biggest bird ever found in the northern hemisphere.
Through reassessment of those ancient fossils, scientists were able to determine that the Tully monster was indeed a vertebrate because it had a rudimentary spinal cord.
As opposed to vertebrate eyes, cephalopods lack a cornea, have photoreceptor cells containing only one visual pigment (thus the colorblindness), and display strange, off-axis pupils.
Larsson, who holds the Canada Research Chair in Vertebrate Paleontology, is doing similar work in his Montreal lab (when he's not out digging for dino bones).
The results, presented Thursday at the annual Society of Vertebrate Paleontology meeting in Calgary, Alberta, revealed exquisitely well-preserved remains of dead prey inside the coprolites.
After years of studying the remains Mr. Foster found, scientists reported the discovery of the plant-eating species on Monday in the Journal of Vertebrate Paleontology.
Now we know that this animal was not, as previously suggested, an invertebrate worm, mollusk, or arthropod, but a vertebrate swimmer supported by a slim backbone.
The so-called reticulated siren is the largest vertebrate found in the United States in decades, and the first new member of its family since 1944.
"I was totally blown away," said paleontologist Jingmai O'Connor of the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing, describing her reaction upon seeing the fossil.
It requires EPA to develop a strategic plan to promote the development and implementation of alternative test methods and testing strategies that can replace vertebrate animals.
The researchers, who were working on a Bureau of Land Management grant, announced their discovery at the Western Association of Vertebrate Paleontologists annual conference last weekend.
Edgar Gardozo-Vasquez, 36, of Brook, Indiana, was taken into custody on charges of animal cruelty, a misdemeanor, and torturing or mutilating a vertebrate animal, a felony.
The necrobiome, as Benbow called it, represented all the organisms involved in decomposition: bacteria and fungi and nematodes, blow flies and flesh flies, rodents and vertebrate scavengers.
The 4-foot-long skull featured a keyhole-shaped opening that paleontologists said was unmistakably the squamosal bone of the enormous carnivorous vertebrate, according to Burke Museum.
It is reported this week in the Proceedings of the National Academy of Sciences by Jingmai O'Connor of the Institute of Vertebrate Palaeontology and Palaeoanthropology, in Beijing.
The initial winners, composing the first dominant vertebrate empire, were actually our own distant relatives: early members of the mammal line, like the bizarre sail-backed Dimetrodon.
A new report from the conservation nonprofit World Wildlife Fund Canada (WWF-Canada) shows that nearly half of the country's monitored vertebrate wildlife populations are in decline.
According to a 2015 World Wildlife Fund report, some 1,200 marine vertebrate species, including fish like mackerels and tunas, declined by nearly half between 1970 and 2012.
It's a window into the inception of the brain-body dialogue, which is so central to most vertebrate life as we know it, and it's quite beautiful.
We then compared the vertebrate record to that for invertebrates like shells and corals, which showed that early fishes thrived and diversified in much shallower waters than expected.
Even still, these salamander organs and frog parts are likely some of the oldest organs preserved in three dimensions in any fossilized vertebrate sample, which is pretty nuts.
The researchers from Institute of Vertebrate Paleontology and Paleoanthropology, the Field Museum in Chicago, the National Museums Scotland, and the Centre of China Geological Survey used Play-Doh.
"We ended up collecting nearly a thousand vertebrate fossils, over 6,000 plant fossils and our colleagues counted over 37,000 pollen grains as part of this study," Lyson said.
Terrestrial vertebrate populations have dwindled 38 percent since 1970, marine vertebrates are down 36 percent, and populations of freshwater aquatic vertebrates have shrunk by a staggering 81 percent.
Whether extinct Triceratops was also "horny" is something we'll never know, but among living vertebrate animals, the "horniest" is probably the bonobo, or pygmy chimpanzee, of Central Africa.
But more than 40% of amphibians are in similar straits -- making them worse off than any other vertebrate group, according to the International Union for Conservation of Nature.
"It's such a magical place—Australia's own Jurassic Park," Steve Salisbury, the study's lead author a vertebrate paleontologist at the University of Queensland, said in a news release.
Now, a team of researchers from Yale University say they have figured out the monster's identity: It's a vertebrate most closely related to the lamprey, an underwater bloodsucker.
With Eggxtractor, the researchers plotted nearly 50,000 eggs, representing all major bird orders, from a database of digital images by the Museum of Vertebrate Zoology in Berkeley, Calif.
These globally-ubiquitous parasites can be an unsettling nuisance, but if it's any consolation, we now know they've been a pain in the ass for vertebrate life for eons.
The findings, which will appear in a special publication from the Geological Society of London, were announced today at a meeting of the Society of Vertebrate Paleontology in Utah.
WORLDWIDE RANGE The few other Ichthyosaur discoveries in India amount to just a few teeth or scattered vertebrate, and are some 50 million years younger than the new find.
Nikole Castleberry, assistant curator of vertebrate collections and herpetology collection at Georgia Museum of Natural History, said this information about an increasing number of snake bites is relatively new.
Rocks in the Kimberley region date back to 127 million to 140 million years ago, the team said in a new study published in the Journal of Vertebrate Paleontology.
This is an important discovery, says Matthew Lamanna, a curator of vertebrate paleontology at the Carnegie Museum of Natural History in Pennsylvania who was not involved in this study.
Virtually all the vertebrate animals, all the fish and the birds and the mammals in the entire world, are at their lowest population levels since humans evolved on earth.
They picked pairs of freshwater and terrestrial vertebrate groups that were descended from common evolutionary ancestors and represented on at least two continents, and looked at their divergence times.
All of them were still contained within a fin ray, or webbed flipper-like appendage, but the researchers believe it's the missing link between fish fins and vertebrate hands.
"Creationists point to 'well-designed' organs that perform their job admirably, like the vertebrate eye, and say, it works by design, so there must be a designer," Branch says.
This juncture represented "a critical filtering episode during the evolutionary history of primates," said paleontologist Xijun Ni of the Chinese Academy of Sciences' Institute of Vertebrate Paleontology and Paleoanthropology.
A sophisticated reassessment of the fossils determined it was a vertebrate, with gills and a stiffened rod, or notochord, that functioned as a rudimentary spinal cord and supported its body.
Fructose is also, however, often added by manufacturers of food and drink, to sweeten their products and make them appeal to one species of vertebrate in particular, namely Homo sapiens.
While parthenogenesis has been documented in animals like lizards, sharks, birds and snakes, it is still extremely rare for a member of a vertebrate species to experience a virgin birth.
Some were more ambitious, such as attempts to sample vertebrate, insect and arachnid biodiversity by looking at representatives of several thousand genera within these groups, but were advancing only slowly.
Image: Min Wang, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of SciencesAnalysis of the well-preserved Ambopteryx fossil showed it was similar to Yi qi but with slight differences.
What this unsuspecting pedestrian had discovered were the fossilized remains of an ancient sea cow, possibly belonging to the extinct genus called Prototherium, according to the Society of Vertebrate Paleontology.
Steve Brusatte, a vertebrate paleontologist at the University of Edinburgh, was one of the scientists who declined to comment on the scientific value of the small birdlike fossil in amber.
This research underscores how "the similarities in the vertebrate body plan far outweigh the differences," said Brooke Flammang, an assistant professor of biomechanics at the New Jersey Institute of Technology.
Early in the story, the main character walks through a field and passes an "array of plant-vertebrate combinations," including droopy-eared rabbits, which she douses with her watering can.
While the focus in the past has been on the decline in vertebrate animal biodiversity, this study stressed the importance of insect life on interconnected ecosystems and the food chain.
"Since 1992, CO2 [carbon dioxide] emissions have jumped 62 percent and the global temperature is up 29 percent, while the abundance of vertebrate wildlife has plunged 23 percent," Ripple told Motherboard.
A team led by Eric Gorscak from Chicago's Field Museum of Natural History has completed its analysis of the fossils, the details of which now appear in Journal of Vertebrate Paleontology.
"At the time she was born, I was ecstatic, because no one had previously been able to use nuclear transfer to make an adult vertebrate from an adult cell," Colman said.
"We provide the most vivid picture of recovery of an ecosystem on land after any mass extinction," said Tyler Lyson, a vertebrate paleontologist at the Denver Museum of Nature and Science.
Some studies have suggested that the production of these hormones in the brain might be important for healthy social functioning across a variety of vertebrate species, from prairie voles to humans.
These findings were released today in a Nature Communications paper authored by Alida Bailleul and Jingmai O'Connor from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences.
Eventually, the EPA hopes to completely eliminate chemical testing on vertebrate animal species, a group that includes mammals, fish, birds, amphibians and reptiles, it said in the 40-page draft strategy.
Thirst represents the highly individualized signal which protects the balance between water and salt regardless of size, activity or ambient temperature and is encoded in most invertebrate and all vertebrate DNA.
But now, an exhaustive new study involving over 1,200 Tully monster specimens has finally shed light on this unique creature's heritage, revealing that it was a vertebrate related to modern lampreys.
"I was going to get a ladder and get really nice above-angle photographs," said Ms. Formoso, a second-year graduate student studying vertebrate paleontology at the University of Southern California.
"I was going to get a ladder and get really nice above-angle photographs," said Ms. Formoso, a second-year graduate student studying vertebrate paleontology at the University of Southern California.
They reported last month in the Journal of Vertebrate Paleontology that contemporary seals attack and bite their prey using much the same technique that their ancestors did millions of years ago.
"Now we know that one branch of placoderms evolved into modern jawed vertebrates," said study co-leader Zhu Min, a paleontologist at Chinese Academy of Sciences' Institute of Vertebrate Paleontology and Paleoanthropology.
On that last point, a complete catalogue of Earth's vertebrate species could serve as a safeguard against extinction—both in terms of preventing extinction, and possibly reviving extinct species in the future.
So it's also likely that they're an evolutionary oddity with little bearing on modern bird beaks, David Evans, curator of vertebrate paleontology at the Royal Ontario Museum, told the Christian Science Monitor.
To create a Canadian Living Planet Index (LPI), Snider and his team researched 3,689 monitored populations of 903 vertebrate species, including polar bears, rattlesnakes, and the flying hell demons we call geese.
"This is a textbook changer — if it continues to pan out," said Thomas Holtz, a vertebrate paleontologist at the University of Maryland in College Park, who was not involved in the research.
Across the ocean, vertebrate palaeontologist Darren Naish told me he's "unable to stay on top of the amount of plastic crap" that piles up at his local nature reserve in southern England.
Masaya Iijima, a vertebrate paleontologist from Hokkaido University in Japan and lead author on the study, measured more than 120 alligator and crocodile skeletons from nearly a dozen museums across the world.
"In vertebrate fishes, nothing has been seen like this before," said Megan Porter, who studies how vision evolved at the University of Hawaii at Mānoa and was not involved in the research.
"The discoveries of Ambopteryx and Yi completely change our view about the origin of avian flight," said paleontologist Min Wang of the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences.
In a paper published on Monday in Current Biology, a team of Czech researchers report that N. furzeri has the quickest known rate of sexual maturity of any vertebrate — approximately two weeks.
Also, Orobates fossils are critically important for understanding vertebrate evolution; these creatures are a very close cousin to the last common ancestor of mammals, reptiles (including all extinct dinosaurs and pterosaurs), and birds.
"It has obvious ramifications for the current biodiversity and climate crisis, as we start to approach similar levels of devastation," said Anjali Goswami, a vertebrate paleontologist at the Natural History Museum in London.
"Panama represents the southernmost extreme of the North American continent at that time," said Jonathan Bloch, a vertebrate paleontology curator at the Florida Museum of Natural History on the University of Florida campus.
The backdrop: Previous studies have shown that there is a risk that cloud forests will see less frequent cloud immersion, thereby depriving moisture-adapted vertebrate and vegetation species of a vital water source.
Spatz, currently at the non-profit Island Conservation, says she finds it interesting that 95% of all the threatened species in the dataset occurred on at least one island with an invasive vertebrate.
This isolation has led to inbreeding, which makes populations less resilient and viable over time, according to the research, which was led by John Benson, a vertebrate ecologist at the University of Nebraska.
"For many regions of the world, there's so much we don't know about the fossil record," Hans-Dieter Sues, a vertebrate paleontologist at the Smithsonian Institution's National Museum of Natural History, told Nature. 
" He immediately added, "But when you get below the example of a charismatic mega-vertebrate"—a storybook species—"and go to animals that are a little less special, there are cases of killing.
He also documented the bristlemouth, a finger-sized, needle-fanged, glow-in-the-dark hermaphrodite of a fish that exists in at least the trillions and is the most numerous vertebrate on Earth.
Qilinyu had three bones, the dentary, maxilla and premaxilla, that characterize the modern vertebrate jaw seen in bony fish, amphibians, reptiles, birds and mammals, though they are absent in the cartilaginous sharks and rays.
The SVP admitted that the dinosaur fossil was obtained and exported legally, but it claims that:scientifically important vertebrate fossils are part of our collective natural heritage and deserve to be held in public trust.
In an email to Gizmodo, a spokesperson for G10K said EGP will be functioning as the coordinating body, and VGP vertebrate genomes will be contributed to the overall effort to eliminate replication of work.
"Although fragmentary, the specimen is from a gigantic individual … extending the geographic range of gigantic pterosaurs to Asia," the scientists wrote in their report, which has been published in the Journal of Vertebrate Paleontology .
If ecstasy affects octopuses in similar ways as it does humans, that means that "ancient neurotransmitter systems are shared across vertebrate and invertebrate species and in many cases enable overlapping functions," the paper says.
After examining the bones of Lystrosaurus, a vertebrate that famously thrived during the worst apocalypse in the history of life on Earth, a team of paleontologists think they know how it managed to adapt.
"To me, it's a scandal that we don't pay more attention to native Hawaiian forest birds," Helen James, a vertebrate zoologist at the Smithsonian Museum of Natural History, told The Verge in an email.
In their paper, Dr. Hogan and his colleagues defined freshwater megafauna as any vertebrate animal that spends an essential part of its life in fresh or brackish water and can weigh over 66 pounds.
The virtually blind and eel-like creature, which measures about 30 inches, and which features small tentacles around its jawless mouth and pincher-like teeth on its tongue, is the world's oldest vertebrate. AH!
They found that the average vertebrate population — that is, the average size of any given species population in the organization's database, whether it has 10,000 individuals or 10 million — has declined 60 percent since 1970.
"In some vertebrate species, like geckos for example, parthenogenetic embryos can develop fully to produce healthy live young, but there are no examples of parthenogenetic mammals known to science," lead author Tony Perry told Gizmodo.
"What we saw 8 million years ago in Florida is virtually the same thing as what we have there today," Evan Whiting, the studies' lead author and a vertebrate paleontologist, said by phone from Gainesville.
Wang Xiaolin, a scientist at the Institute of Vertebrate Palaeontology and Paleoanthropology of the Chinese Academy of Sciences in Beijing, has spent over 10 years with his team investigating the area in Hami in Xinjiang.
Scientists on Tuesday said the fossil of the unusual fish-eating reptile called Dinocephalosaurus, which lived about 245 million years ago during the Triassic Period, changes the understanding of the evolution of vertebrate reproductive systems.
If its findings are correct, that makes it the longest-living vertebrate animal in the world, surpassing some sea turtles (about 24 years) tortoises (between 2847 and 200 years), and bowhead whales (around 200 years).
The specific name, biceae, honors Beatrice "Bice" A. Tennyson, the mother of study co-author Alan J.D. Tennyson, vertebrate curator at the Te Papa Museum in New Zealand, who fostered his interest in natural history.
But a new report, published in the journal Cell on Thursday, overturns that notion, suggesting the template for walking originated in ancient fish millions of years before the first vertebrate ever ambled on dry land.
Jingmai O'Connor, a paleontologist from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences in Beijing, cautioned that it was difficult to interpret feathers and feather-like structures from flattened fossils.
The team's best guess is that the animal's flying style was "halfway between a flying squirrel and a bat," said Jingmai O'Connor, a co-author and a vertebrate paleontologist at the Chinese Academy of Sciences.
"It's really surprising to see such elevated tooth replacement rates in a meat-eating dinosaur," said David Evans, a vertebrate paleontologist at the Royal Ontario Museum in Toronto who was not involved in the study.

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