#razanandrongobe

[cypressure]

flocking 8/22/25 – Razanandrongobe, Carcharodontosaurus, Dreadnoughtus, Austroraptor

[knuppitalism-with-ue]

Results from the Flocking #paleostream: Carcharodontosaurus, Austroraptor, Dreadnoughtus and Razanandrongobe.

[ppaleoartistgallery]

#Paleostream 23/08/2025

Here's today's #Paleostream flocking sketches!!!

today we sketched Carcharodontosaurus, Austroraptor (mine is eating a juvenile Kawanectes), Dreadnoughtus, and Razanandrongobe (mine is eating an Andrianavoay)

[fossillad123]

malagasy murder croc

[the-dragon-girl-27]

flocking friday

Carcharodontosaurus, Austroraptor, Dreadnoughtus, and Razanandrongobe

[veloci-raptor]

Flocking Together #95

Carcharodontosaurus/Austroraptor

Dreadnoughtus/Razanandrongobe

[princefluph]

Archovember day 6! Razanandrongobe sakalavae! A crocodyliform from the middle Jurassic! Originally, it was only known from a part of its jaw and they couldnt really put it to anything more specific than "its some kind of Archosaur." Eventually they did find more remains and came to a more solid conclusion, enough to give it a genus and species.

[saritapaleo]

Archovember 2024 Day 6 - Razanandrongobe sakalavae

During the Middle Jurassic of Madagascar the apex predator was not a large theropod, but rather the giant notosuchian Razanandrongobe sakalavae. It is not only the oldest known notosuchian, but also the largest, estimated at 7 metres (23 ft) long. However, it is only known from the tip of its snout, so measurements have to be estimated based on related baurusuchians. Its snout was U-shaped, and taller than it was wide, with forward-facing nostrils. Its teeth were large and serrated on both the front and rear edges, similar to Tyrannosaurus but even larger proportionally. Skull anatomy supports that Razanandrongobe’s diet included hard tissues like bones and tendons, and the serrations on its teeth would have allowed it to crunch into bone. Like the Triassic rauisuchids that came millions of years before, it would have been a large, specialized terrestrial predator.

Found in the Sakaraha Formation, Razanandrongobe sakalavae would have lived in a coastal plain environment. Fossil specimens here are poorly known, but include the sauropods Archaeodontosaurus, Lapparentosaurus, and Narindasaurus, indeterminate theropods, the machimosaur Andrianavoay, and the mammal Ambondro mahabo.

This art may be used for educational purposes, with credit, but please contact me first for permission before using my art. I would like to know where and how it is being used. If you don’t have something to add that was not already addressed in this caption, please do not repost this art. Thank you!