#marine reptile
Here’s the penultimate Jurassic June entry, Jurassic World’s Mosasaurus.
I wasn’t able to find a lot of complete baby mosasaur remains online to base this one off of, so I made the silhouette a bit closer to a real Mosasaurus, along with incorporating some juvenile crocodile and komodo dragon. Including having a stand-out color scheme. Baby komodo dragons/monitor lizards (a close relative to ol Mosa) are seriously pretty. Enjoy!
95 million years ago, in a shallow sea dividing what is now North America, an Enchodus gets caught by a hungry Thalassomedon.
Dinovember, day 28! Not dinosaurs, but a pair of pantosaurus cruising through the Sundance Seaway, cronchin’ on fish as they go
This is it. This is my favorite page from the whole series. I love marine reptiles ❤️
EDIT, 1/11/22: This entire Dinovember series has been compiled and is now available for purchase on Gumroad! The pages can be printed, or thrown into a digital program! Check it out HERE!
I LOVE HER
Ophthalmosaurus Permia Pet from permia.com
Art by: James Kuether, https://www.deviantart.com/paleoguy/art/Megacephalosaurus-680915036
Name:Megacephalosaurus eulerti
Name Meaning: Large head lizard
First Described: 2013
Described By: Schumacher et al.,
Classification: Chordata, Tetrapoda, Reptilia, Sauropterygia, Plesiosauria, Pliosauridae
Megacephalosaurus was a Late Cretaceous pliosaur. It was discovered in the Carlile Shale Formation in Kansas. Megacephalosaurus actually represents one of the last members of the pliosauridae family.
Sources:
Art by: Joschua Knüppe
Name:Morturneria seymourensis
Name Meaning: In honor of Mort D. Turner and the original proposed name of Turneria
First Described: 1994
Described By: Chatterjee and Creisler
Classification: Chordata, Tetrapoda, Reptilia, Sauropterygia, Plesiosauria, Elasmosauridae
Morturneria lived during the Late Cretaceous, and was discovered in Antarctica. What’s really fascinating is that Morturneria was a filter feeding plesiosaur, using its mouth as a sieve to indulge in marine invertebrates. The filter feeding strategy may have evolved in order to avoid direct competition with its other marine reptiles. Morturneria was once thought to be a juvenile Aristonectes, but paleontologists saw differences in non-ontological characteristics in Morturneria, thus distinguished it from Aristonectes. Fun fact, Morturneria was originally named Turneria, but the name was already taken by a genus of ant.
Sources:
Art by: Daniel Dick
Name:Muiscasaurus catheti
Name Meaning: Muisca lizard
First Described: 2015
Described By: Maxwell et al.,
Classification: Chordata, Tetrapoda, Reptilia, Ichthyosauria, Ophthalmosauridae
We have another marine reptile from the Paja Formation in Colombia. Muiscasaurus was a Late Cretaceous ophthalmosaurid, we have uncovered part of its skull, some ribs, and vertebrae. Muiscasaurus had four nostrils, two openings on each side of its snout.Muiscasaurusprobably consumed prey that were soft and small.
Sources:
Photo by: Steve, https://www.deviantart.com/lizardman22/art/Opallionectes-andamookaensis-583247675
Name:Opallionectes andamookaensis
Name Meaning: Opal swimmer
First Described: 2006
Described By: Kear
Classification: Chordata, Tetrapoda, Reptilia, Sauropterygia, Plesiosauria, Plesiosauroidea
Opallionectes was a plesiosaur that lived during the Early Cretaceous of what is now known as Australia. Data suggests that this plesiosaur may have dwelled in very cold waters. Opallionectes may have had blubber as an adaptation for this freezing type of environment. Paleontologists actually found Opallionectes in an opal mine down in South Australia.
Sources:
Out of the Blue: How Animals Evolved from Prehistoric Seas
By Elizabeth Shreeve and illustrated by Frann Preston-Gannon
The mini version of the new Mary Anning statue will be going on tour to different museums around some of the UK.
tylosaurus mermaid for mermay
FossilFriday: Stenopterygius, an ichthyosaur from the Jurassic of Germany