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Showing results for tags 'dinosaur tooth'.
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Decided to make a thread with an update on my collection with better photos and (currently) up to date info on everything with names and location. Sauropods Jobaria tiguidensis (Diplodocoidea) Jurassic (Bathonian-Oxfordian) Tiourarén Formation Marraba, Agadez Region, Niger Size: 1” Sauropoda indet. (Saltasaurus cf.?) (Titanosaur) Cretaceous (Campanian-Maastrichtian) Allen Formation Rio Province, Argentina Size: 1” Rebbachisaurus garasbe (Rebbachisauridae) Cretaceous (Cenomia
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From the album: Dinosaurs
These small teeth come from a small theropod (a Troodontid) closely related to the Dromaeosaurids (the "raptors"). They likely fed upon small food items like mammals, lizards, insects, etc. -
From the album: Dinosaurs
These strange, incisor-like teeth were originally thought to have belonged to a large Cretaceous mammal. Later discoveries showed that these teeth matched the front teeth of young Tyrannosaurs quite well. Given closely spaced, parallel feeding traces on bones, these "incisorform" teeth likely were used to scrape meat from bone. -
From the album: Dinosaurs
A rare tooth from the Hell Creek formation. Curiously most Ankylosaurian teeth you see online are actually Nodosaurid. This one is the Ankylosaurus. -
From the album: Dinosaurs
Plant roots often intrude upon a fossil's resting place, leaving behind white streaks when removed. -
From the album: Dinosaurs
A theropod tooth I recently acquired from the JRF. Sold as a juvenile Tyrannosaurid, but I'm not fully convinced. -
From the album: Hell Creek / Lance Formations
It's remarkable that the minute features of this tooth can be preserved with such clarity after 66 million years! -
From the album: Hell Creek / Lance Formations
The preservation of theropod teeth doesn't get much better than this. -
From the album: Hell Creek / Lance Formations
The denticles and enamel of this Ankylosaurus tooth are exceedingly well-preserved.-
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Saw this tooth for sale, it’s from Judith river formation and from the upper Cretaceous part of the formation according to the seller. I was wondering if it could be put in a more specific group. Don’t know much about the dinosaur species that live there but maybe a small Dromaeosaurid or tyrannosaurid tooth? I understand if it can’t be put in a more specific group, anyways thanks in advance for any help with id.
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Hello everyone , need some help in ID of this tooth from Liaoning Province , Yixian formation , China Size : 0.6 " Thank in advance Guns
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I'll keep it in my collection, so I want to know what ID for dinosaur tooth I got so I can identify the correct ID in my collection. Please help, I really don't know what ID. Thank you .
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I recently bought this Spinosaurus tooth but I noticed the back looks a bit different to other teeth I've bought in the past just wondering if it's been repaired or restored?
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Is this abelisaur tooth root? and can id this what abelisaur? Thank
Cartoonfossil posted a topic in Fossil ID
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Dinosaur tooth from Morrison Fomation: Can anyone tell me the ID?
Cartoonfossil posted a topic in Fossil ID
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Please tell me what dinosaur id get form bissekty fomation in uzbekistan
Cartoonfossil posted a topic in Fossil ID
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What you guys think???
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Hello everyone. Just trying to see if I can get some idea of what this may be. Top of the fossil seems to be a tooth but the lower part looks more like bone material than tooth. I know it’s well worn, and I don’t expect any kind of classification. Just trying to figure out if it’s actually a tooth or something different.
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- northwest africa
- dinosaur tooth
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From the album: Dinosaurs
Not mine - belongs to a university. I want to say it is about 3 inches in length. I cannot remember exactly where it was found, but I do know it was an isolated tooth found in Texas. Quite a rare and awesome tooth to see in person. -
Hi ! . need a bit of help ID this tooth from hill county , Judith river formation I am not sure if its pachycephalosaur or ankylosaur tooth . Best regard Guns
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Crocodiles tooth miocene 11 milion year in korat in thailand
Cartoonfossil posted a topic in Fossil ID
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While my prime focus is essentially learning how to accurately describe Nature in the precise language of mathematics, I've always been intrigued by natural history - it's actually what started me on the path to physics. The sort of interrogation that paleontology practices provoked me to think and question even further, down to the fundamental science which makes it all work. Collecting fossils has brought a large amount of enjoyment to my life, and is often a welcome distraction from what can sometimes be straining work. The knowledge that I accumulate along the way is also part
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From the album: Dinosaurs
Edmontosaurus annectens Hell Creek Fm., Harding Co., SD, USA Partial dental battery Hadrosaurs had the most histologically complex teeth of any animal, with six unique tissues. This allowed for differential wear, creating an ideal coarse surface for grinding plant matter. (Erickson et al. (2012))
