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Showing results for tags 'Teeth'.
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Here is another piece of my dinosaur collection - this time material from Eurasian countries. Unfortunately don't have any Triassic or Early Jurassic material, so let's begin with Middle Jurassic (Bathonian) of Itat formation, Krasnoyarskyi region, Russia. Theropods are the most common dinosaurs from there, yet their teeth rarely exceed 15 mm in length. Here is my largest one - could be from Kileskus aristotocus, an early Proceratosaurid (ancestor of Cretaceous tyrannosaurs) and the only described dinosaur from this location. Here are a bunch of Kileskus teeth I had before There also likely were more theropod species, similar to contemporary Chinese Dashanpu formation - methriacanthosaurids (equivalent to Sinraptor), megalosaurids and ceratosaurs. Some teeth I have or had that could be megalosaurids due to bulkier shape and finer serrations (all around 1 cm). In addition I have some specimens from diverse herbivores - Stegosaurids Long-necked sauropods (Mamenchisauridae), possible embryonic teeth Heterodontosaurid fang tooth, 5 mm (huge for this species!)
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Found on Morris Island off of Charleston, South Carolina. I understand it was used during the Civil War as an encampment. Could this be horse teeth from that time period? Any help would be appreciated.
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- fossil
- south carolina island
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Hello! Help please with this tooth. I saw some similar teeth of megalodon, with such edges, but I am not sure. The same place as in previouses posts, Western Ukraine, Lviv region. Thanks in advance!
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Hi! I like to collect rocks and have visited Calvert Cliffs Beach several times to look for fun rocks and shells. The last two times I was there, I found these teeth-looking fossils. Can anyone help ID them? Thanks! Rachel
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- calvert cliffs
- maryland
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Coelophysis teeth???
dinosaur man posted a topic in Is It Real? How to Recognize Fossil Fabrications
Are these really ceolophysis teeth from the bull canyon formation I was thinking of buying them I found them on online real cheap.- 20 replies
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- bull canyon formation
- ceolophysis
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Hi! I was walking along the beach on Topsail Island in North Carolina searching for sharks teeth after a storm when I found what appears to be a tooth. The strange part is that it closely resembles human teeth. I can’t seem to find anything like it in my books or online and I am trying to figure out what species it could possibly be. It’s about 1 millimeter long, if the ruler isn’t very clear in the photo.
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- identify
- north carolina
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Hello everyone! I’ve just stumbled across this forum, and I’m in desperate need of some (hopefully) easy identification! When I was a little girl, I was absolutely OBSESSED with sharks, so my father brought me to a man who collects shark teeth, he very kindly gave me a small box of them, including a small juvenile megalodon tooth. This was in about 2009, and sadly I don’t have any information about them, I have no contact with the man anymore, and no idea of where they could be from, as I live in Sheffield, in the middle of the UK. If anyone could please even take a loose guess at these, I would be so thrilled! These have a lot of sentimental value to me, and I do apologise for the quality, I tried my best but we don’t have any good cameras.
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Hello, I went out collecting shark teeth at the beach near Knokke (West-Flanders, Belgium). The teeth found in Knokke are from Paleogene and Neogene period. I only took those which I think are still pretty good preserved for determination. I tried myself for putting names on it but I think I'll need help anyway Someone who can help me out with my sharkies? 1) Sylvestrielamia teretidens or Striatolamia macrota? 2) Physogaleus secundus 3) Brachycarcharias lerichei? 4) Sylvestrilamia teretidens? 5) 6) Lamna nasus or Odontaspis hopei? 7) Striatolamia macrota?
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- identification
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I’m looking for any input I can get on this one found in the Mogollon Rim area near Pine, AZ. Area is known for huge numbers of brachiopods, bryozoans, and other marine fossils. Brand newbie here, so please pardon any lack of proper vernacular. A friend pointed out that it almost looks like a large tooth though I’ve read how often looks can be deceiving. I can almost see a distinguishable line around the object from most angles that makes the appear somewhat symmetrical. I’ve got no clue what all the red stuff is either, but though some of the pics look like raw meat it is indeed rock solid. Could it be some type of fossilized tooth? petrified wood? I tried doing some research but I don’t even know where to begin. I will include a side by side pic of original and with a marking by line we (think) we see. Thank you!
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- marine fossils
- mogollen rim
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Mammal jaw from Big Brook, NJ (+ a few other questionable bits...)
Diplotomodon posted a topic in Fossil ID
On a whim I decided to stop by the Big Brook site in NJ to see what might have washed up after the rain yesterday...not a lot of shark teeth at all but plenty of weird mammal bits for some reason! I'm not good at all with figuring out mammal material so I figured I'd post some pictures to the forum and get people's thoughts. (Also I suppose it remains to be seen whether this is genuine Pleistocene material or stained, semi-recent bones...) These are smartphone pics (& Android at that) so excuse the quality. This first one is a tiny jaw of what I'm assuming is a rodent of some kind - the size is really throwing me off here. The same jaw is here on the bottom alongside a couple goblin sharks, plus an end of a random limb bone up top. Horse teeth? (The ends on both are broken, unfortunately - these are the most distinctive edges) (image size limit reached, more in next post) -
My wife and I spent a couple of hours wading in Ramanessin Brook in NJ yesterday afternoon sifting for shark teeth and anything else of interest. Nothing spectacular but it was surprisingly steady for a late season trip. It was surprising to me just how much the stream had changed since my last trip there. Many of the big trees across the water had been moved and the gravel beds shifted significantly.
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- cretaceous
- nj
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Found a tooth walking along the gravel/sandbars of a creek in central Iowa (Des Moines lobe) and came across the tooth on the right. I was surprised to find both these jaws about 1,000 ft apart and a mile downstream. I assumed they were the source, but looks like the loose tooth may be an upper (it's larger) and both these jaws seem to be full. The teeth don't seem to match up symmetrically either, making me think it might be different individuals. Modern and ancient bison remains are pretty commonly found here (the former being extirpated ~100 years ago), but I figure cows are just common enough to confound things. They seem to have the stylids I read about, but I can't tell if they are strong/prominent enough to be Bison. Any help would be appreciated!
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So in my few months of collecting, I’ve really found my favorite tooth to collect is the Ptychodus. Not sure if it’s the fact that it’s a shark tooth but not your normal sharp at a razor style, or just because they are all so different. I am really wanting to start just a collection of Ptychodus teeth. In the mean time, I want to live vicariously through everyone else. I really wanted to start this topic just to see who has the biggest one out there in fossil land! So if you all don’t mind, please post!!!
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Hi! I found these fossils on my day at les vaches noires in Normandie, France today and i could really use your help identifying them. Thanks in advance!
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Does anyone have any specific way(s) to tell the difference between suchomimus teeth and spinosaurus teeth? I know there's an eventual size difference, but that only helps if the tooth is too big to be from a sucho.
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- spinosaur
- spinosaurus
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Found these two teeth in a creek in north texas. I believe the first may be a partial horse and the second a crocodile? Any help would be appreciated as always.
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- crocodile
- crocodilian
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Nice day at the park. Found a few interesting pieces. Didn't bother with most the small specimens I saw. Still have not found a tooth that I know the park can produce. Some of the broken ones I have found, tell me they exist. Anyway here's a few pic, a few before I picked them up.
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MD/VA Shark Teeth Hunting Technique? ex. Calvert, Brownie's, Westmoreland, etc.
Barnaby'sdad posted a topic in Questions & Answers
Good afternoon. Are there any techniques that are useful in finding larger (3/4"+) teeth on MD/VA beaches? I've been teeth diving down in SC and NC, so I get the whole "if you want big teeth, look for big rocks, shells, etc." thing. Does that concept translate in some way to searching for shark teeth from local beaches? ex. Feel for 'x' type of material/muck/clay consistency? I've gotten fairly good at finding x < 3/4" teeth (ex. High tide line material, stuff at/near the "shelf"/drop off from the beach, etc.) . My last trip out...I found my first tooth in literally the first sifter load of material. I gave a few away to passersby and still ended up with 40+. I eventually got bored with it and just started experimenting with sifting through material from other areas of the beach, with varying degrees of success. Any thoughts/recommendations? I've got a spot that I'd like to hit again. Just curious on if there's a better/more efficient method of searching. Thank you. -
I’m trying to ID the tooth at the center of this spectrum. To its’ left, Sand Tigers. To its’ right, makos. But the specimen in the middle is... a bit of both?