What Did Bothriolepis Eat? With its small jaws and teeth, Bothriolepis was clearly not a pursuit predator but probably fed on bottom-dwelling invertebrates. What did placoderms eat? Bottom-dwelling placoderms, such as the antiarchs, had small, ventrally placed mouths and presumably fed on bottom detritus and small invertebrates. When did Bothriolepis go extinct? It shared the
Are There Any Placoderms Alive Today? The placoderms were a diverse group of ancient armoured fishes and it’s widely believed that they are ancestral to virtually all vertebrates alive today, including humans. … But our new research, published today in Systematic Biology, raises the possibility that placoderms could be just a bizarre evolutionary dead end.
Is A Bony Fish Endothermic? Osteichthyes, or bony fish, are ectothermic, meaning they are cold-blooded. This means that they can’t generate any heat inside their own bodies, and… Are fish endo or exothermic? Warm-blooded animals are endothermic, meaning they can conserve heat and keep their body temperatures higher than that of the surrounding environment. Until