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teeth

Heterodontosaurus ("different-teeth-lizard") was one of the earliest ornithischian dinosaurs they lived about 190 million years ago during the Early Jurassic Period in southern Africa. While the ju
...Period, around 215 million years ago. Coelophysis had a long narrow head, and its sharp, curved, jagged teeth show that it ate meat. Coelophysis had an elongated snout with large fenestrae which help...
...'ve read on Afarenesis that new fossil primate discovered in India. The fossils are actually three molar teeth and they are dated to 54.5 million years ago. I'll update if there would be further det...
... to believe that there were at least two different species of Wombats. A surprising discovery based on teeth comparison leads to the conclusion that there was only one Wombat specie and that the vas...
...s is really taking us through the excitement of the process. The Duck billed dinosaur had hundreds of teeth and was probably a very efficient herb eater. There are list of sources of further inf...
...h tail and legs or for Triceratops, show how its neck frill supports its powerful chewing. Highlight the teeth, their spacing, their shape; include displays of morphological diversity and enamel micro...
I don't see selling shark teeth as much of an issue. As you and I know, but many others may not, the shark teeth in the Shark Tooth Hill be are very abundant and are not very well mineralized. They do
Fossil Human Teeth Fan Diversity Debate The discovery in Ethiopia's Middle Awash region of a handful of nearly six-million-year-old teeth is adding fuel to a long-standing debate among scholars of h
Teeth unravel Anglo-Saxon legacy By Paul Rincon BBC News Online science staff New scientific research adds to growing evidence that the Anglo-Saxons did not replace the native population in England
... the mid-clarendonian aged deposits here in Northern Florida over the past 15 years, I have found 4 or 5 teeth (unfortunately all but one M3s or m3s!) of a really tiny three toed horse. These teeth ar...
...since. The latest research, published in the journal Science, looked at isotopes found in the Iceman's teeth and bones. They were compared with soil and water samples over a wide area of the Alps....
...to a scavenger. 5. Scavenging physiology. Vultures have a hooked beak but no talons. T-Rex had lots of teeth but no grasping claws. 6. Bone crushing teeth. T-Rex's greatest advantage was probably ...
...d not occupy the cave until about 30,000 years ago. The researchers examined more than 7,200 bones and teeth from large hoofed mammals that had been recovered from the cave. The animals ? ungulates ...
...ther on-line or off-line) which would assist me and my son in identifying the shark type for some fossil teeth he has found . Preferably, the material woudl have some pictures to help in the visual ID...
...ver positive, species designations for fossils you know, but there is a lot of differences between their teeth. It's safe for you to assume for now that they are two different species. Later you can r...
I am going to create a new index associated with the concept of Stonethrowing. Up to now, anthropology has worked with only one concept of differentiation of Homo species. They have been working onl
...ox, a fearsome carnivore that terrorised ocean life 150 million years ago. The marine behemoth boasted teeth the size of machetes packed into 3m jaws powerful enough to bite through granite. It we...
....' Thylacoleo grew to three metres in length, sported deadly front incisors and secateur-like shearing teeth to tear apart flesh. It also had a pair of retractable thumb-like claws to disembowel or ...
... primitive prosauropods (and sauropods?) do share very similar dentition with predentatans (i.e. foliate teeth, basally constricted crowns . . .). Some undiscussed dental characters are also found in ...
Does anyone know of a web site that cross references dinosaur teeth to species?? In otherwords, if I had a tooth, is there a site where I could match size, shape, and dimensions to probable species? M
...g, but everyone seems to be in the thrall of vertebrates, which don't interest me much (except for shark teeth, which have to interest anyone just because they're beautiful fossils). Could someone d...
...rth Norfolk UK . The nodule broken open has sedimentary deposit internally with 1.5 CM of what look like teeth but could more likely be radial? of Echinoderm. Could email 100k magnified scan, can I po...
...member named McNally, had been promised a bottle of the Scotch if he found a mammal jaw with six or more teeth in it.' Can anybody verify that there is or was a creature with such a name? If so, wha...
...interesting fossil deposits. (That's right, Little Sally! This here giant beaver needed 7 inch gnawing teeth and expanded versions of modern beaver molars in order to eat cattails! GMAFB!) Eric ...
...ars to drip with sarcasm which makes me think you are kidding but anyhow, *T. rex* hardly had shark-like teeth. They were long and thick. Oh...wait, you are speaking of *Carcharodontosaurus*, my bad. ...
...ld scavenge, but, I think he was a predator above all. Why would he have that massive, muscular body and teeth then? Joe P....
...gging (only a few inches below surface) in the back yard (I'm laying bricks for a sidewalk) I found some teeth, some still attached to bone, the others only being tooth and long intact roots. Some of ...
...r Mailing List has reported the discovery and publication of a new oviraptorosaur with elongate anterior teeth and smaller teeth posteriorly. The overall dentition is said to be rodent like. This new ...
... in certain cases, complete dentitions of fossil species, e.g. 'Carcharias acutissima', so that isolated teeth found elsewhere can easily be identified. Finally one new species is described, 'Woellste...
...sent a crucial intermediate stage. Mosasaurs, uniquely among lizards, possessed long, snake-like palatal teeth for holding prey. Also, although they retained the rigid upper jaws typical of lizards, t...
Well, if Mayr sez so... I just wanted to point out the obvious: having jaws and teeth is the 'primitive' or 'plesiomorphic' state among extant jawed vertebrates, not the derived.
...ne bed of Edmontosaurs mentions to Philip Currie that so far, they had found 'about 65 or so Tyrannosaur teeth'. Now, I had always thought that Tyrannosaur teeth were quite rare. Assuming that the tea...
...about 65 million years ago) I suspect they are much older... and if the bones were found with the sharks teeth, they are probably not from dinosaurs. While they might have some value to private foss...
I hear how certain Sauropods had spoon shaped teeth but have been unable to find a closeup of such teeth. The only teeth I find are the typical sauropod teeth. Or I find a pic and you can't see the te
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