![How often do we find fossilized sclerotic rings? How about in dinosaurs specifically? : r/Paleontology How often do we find fossilized sclerotic rings? How about in dinosaurs specifically? : r/Paleontology](https://preview.redd.it/4kuhtzjime271.jpg?width=640&crop=smart&auto=webp&s=8b576ee07ec8e248730daa386e4017e81455eafd)
How often do we find fossilized sclerotic rings? How about in dinosaurs specifically? : r/Paleontology
![Rebecca Hawkins on Twitter: "The sclerotic ring is a ring of bones found in the eyes of most vertebrates except for mammals and crocodilians. It provides support and helps the eye keep Rebecca Hawkins on Twitter: "The sclerotic ring is a ring of bones found in the eyes of most vertebrates except for mammals and crocodilians. It provides support and helps the eye keep](https://pbs.twimg.com/media/DpOelEQVAAIe1C0.jpg)
Rebecca Hawkins on Twitter: "The sclerotic ring is a ring of bones found in the eyes of most vertebrates except for mammals and crocodilians. It provides support and helps the eye keep
![PDF] Why are Bones in Vertebrate Eyes? Morphology, Development and Function of Scleral Ossicles in Vertebrate eyes -a Comparative Study | Semantic Scholar PDF] Why are Bones in Vertebrate Eyes? Morphology, Development and Function of Scleral Ossicles in Vertebrate eyes -a Comparative Study | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/132bcabbb3f5b47a67105c2579862d69d74372f8/20-Figure24-1.png)
PDF] Why are Bones in Vertebrate Eyes? Morphology, Development and Function of Scleral Ossicles in Vertebrate eyes -a Comparative Study | Semantic Scholar
![Open Ocean Exploration on Twitter: "Did you know birds cannot move their eyeballs? When they want to see something they have to turn their whole head because their eyes are fixed in Open Ocean Exploration on Twitter: "Did you know birds cannot move their eyeballs? When they want to see something they have to turn their whole head because their eyes are fixed in](https://pbs.twimg.com/media/E9mY2ZhXoAU_RxX.jpg)
Open Ocean Exploration on Twitter: "Did you know birds cannot move their eyeballs? When they want to see something they have to turn their whole head because their eyes are fixed in
![Measurements. Top: inner diameter of the sclerotic ring and head length... | Download Scientific Diagram Measurements. Top: inner diameter of the sclerotic ring and head length... | Download Scientific Diagram](https://www.researchgate.net/publication/26834610/figure/fig2/AS:267496062189592@1440787439306/Measurements-Top-inner-diameter-of-the-sclerotic-ring-and-head-length-depicted-on-the.png)
Measurements. Top: inner diameter of the sclerotic ring and head length... | Download Scientific Diagram
![ICHTHYOSAURIAN EYES: PALEOBIOLOGICAL INFORMATION CONTENT IN THE SCLEROTIC RING OF CAYPULLISAURUS (ICHTHYOSAURIA, OPHTHALMOSAURIA) ICHTHYOSAURIAN EYES: PALEOBIOLOGICAL INFORMATION CONTENT IN THE SCLEROTIC RING OF CAYPULLISAURUS (ICHTHYOSAURIA, OPHTHALMOSAURIA)](https://bioone.org/ContentImages/Journals/vrpa/25/2/0272-4634_2005_025_0330_IEPICI_2.0.CO_2/graphic/i0272-4634-25-2-330-f01.gif)