I believe this is a Triceratops Toe (nail)… It’s known as a Pez Ungual to be precise.
The difference between Hadrosaur Dinosaurs (Duck Bills) and Triceratops (Three Horn) is a matter of opinion i believe lol. Wider like this is probably Triceratops. Longer thinner versions of the same bone I usually attribute to either Hadrosaur or PachyCephalosaur (Bone Head with Spikes). . These three and others had hoofs very similar in general shape. The larger ones are probably all Triceratops as they constitute over 50 percent of the fossil record of the Hell Creek Formations. Hadrosaurs only were about 25 percent of the herd.
It’s like the bone that is under your fingernail. Except the cuticle/nail covered it like a horn. The holes and grooves are all venous processes and nerve pathway/holes for those to base around the blood rich toe tips.
Hadrosaurs and Triceratops were both the “cattle” of their day. All the Raptors accounted for less that 5 percent of the fossil record. I have found a dozen of these over 20 years. River transport beat up most… . Often someone chewing/breaking dinged them.. Random breaking in the outcrop is also selective against these being preserved. This particular one is essentially perfect, no glue needed. This needs a serious session under an miniature sandblaster using sodium bicarbonate to blast away the sand on the surface.
Formation: Hell Creek / Lance Cretaceous Terrestrial River / Lake sediments at the end of the reign of the dinosaurs. Circa 66 million years ago.
Warbler and Turtles Sunning . (I have a big backyard)
First of all this is a game trail camera capture from last summer.. I have several 360 degree cameras that sense all around them for heat movement. I set this up on a landing under a tree to take pictures about 90 degrees to this. The heat of the Golden Warbler’s body triggered the camera and caught in freeze frame the turtle race ongoing on the log behind the grass curtain. The Male Warbler with Chestnut colored patches on his chest is not a particularly common bird up here. I caught this one several times with this camera though. I run a network of 29 game trail cameras spring through the early winter months. I have quite a few to gather after the winter isolation. Most will be out of batteries for various reasons. I do get interesting images from them. 🤔👀📸
That is a bunch of Western Painted Turtles sunning. This year I’m walking through there with a machete before I plant that camera. The grass is obfuscating to the turtles but I will get them next time lolol.
I saw the first Pronghorn on ranch for the spring this evening on the way to this pond. I took images of an early arrival Great Blue Heron this evening that will take a week to publish on line. A week is my minimum turn around generally these days. The time of same day “take the image” and “post the images’ has long since passed lololol.
Sneaking up on Western Painted Turtles Sunning is a matter of patience and position. If they see you, they will dive. I don’t care how far away you are. They consider humans dangerous. So, a proper lens (800mm), a nice warm summer day when I had a few spare minutes and a couple of sleepy turtles.
The really funny thing about the fly on the turtles shell, it that there are actually 2 flies there. They need to go rent a room. I think there are a few by the hour down in Gillette. 😂😂
Taken from 15 feet away, I was blending into the background motion of a pretty windy day. Tree Branches moving, lots of tall grass swaying in the wind. . I’m peaking my well camo’d head over a bank VERY slowly. They didn’t sense my presence for some time. I worked them for at least 5 minutes pretty much circling them on one side. You really have to move slowly though. First time you sneeze, your done lolol. I attribute my stealth to the moving limbs and trees all behind me masking my motion. Admittedly, I was moving very slowly.
These guys make lifelong pets with some living 50 years in captivity. Pet shops sell Western Painted turtle domestically raised babies. I’m sure many thousands have been released back into the wild. Soon after the novelty wore off, many have landed in the woods or a local pond lolol.