Tanystropheus longobardicus Escala:1:20 the generic name was already

the generic name was already occupied by an ichneumonid wasp with the same name

Approximate measurements of Velociraptor mongoliensis:

Sinosauropteryx fossils have revealed the presence of filamentous structures resembling feathers

equipped with powerful jaws and an extremely strong bite

Recent studies have also suggested that Shastasaurus pacificus may have been a deep diver

Tanystropheus longobardicus Escala:1:20 the generic name was alreadyDurante el Trisico Medio, los ecosistemas costeros del supercontinente Pangea albergaron una fauna reptiliana diversa y en muchos casos morfolgicamente inusual. Entre estas formas destaca Tanystropheus longobardicus, un arcosauromorfo basal cuya anatoma singular ha sido objeto de amplio debate paleobiolgico y funcional. Este reptil se caracteriza principalmente por un cuello extremadamente alargado compuesto por vrtebras cervicales