Definition of Sauropsid. Meaning of Sauropsid. Synonyms of Sauropsid

- synapsids are more closely related to mammals than to any modern reptile. Sauropsids, on the other hand, include all amniotes more closely related to modern...
- 318 million years ago during the Late Carboniferous period, when synapsids and sauropsids diverged, but was subsequently merged with the orbit in early mammals...
- vertebrates. They almost immediately diverged into two groups, namely the sauropsids (including all reptiles and birds) and synapsids (including mammals and...
- Idiosaura is an extinct genus of sauropsid that inhabited Virginia during the Carnian. It contains the species I. virginiensis. Kligman, Ben T.; Sues...
- and the birds, are still those considered reptiles today. The synapsid/sauropsid division supplemented another approach, one that split the reptiles into...
- vertebrae in mammals) lie caudal (toward the tail) of cervical vertebrae. In sauropsid species, the cervical vertebrae bear cervical ribs. In lizards and saurischian...
- the Carboniferous; the synapsids, which was the dominant group, and the sauropsids. The synapsids continued to prosper and increase in number and variety...
- Helveticosaurus is an extinct genus of diapsid marine reptile known from the Middle Tri****ic (Anisian-Ladinian boundary) of southern Switzerland. It contains...
- amniotes, with the latter in turn evolving into two major clades, the sauropsids (reptiles, including dinosaurs and therefore birds) and synapsids (extinct...
- found in all vertebrates and the harder, derived forms found only among sauropsids (reptiles and birds). Spider silk is classified as keratin, although production...