trachelidan Synonyms
No Synonyms and anytonyms found
trachelidan Meaning
Webster
trachelidan (n.)
Any one of a tribe of beetles (Trachelides) which have the head supported on a pedicel. The oil beetles and the Cantharides are examples.
trachelidan Sentence Examples
- Trachelidans possess long, slender necks, a characteristic feature that gives them their name.
- The trachelidan clade includes all dinosaurs, pterosaurs, and their extinct ancestors.
- The trachelidan skeleton exhibits distinctive features, such as a tripartite sacrum and a perforated acetabulum.
- Trachelidans evolved from primitive reptilian ancestors during the Late Triassic period.
- The trachelidan braincase is relatively small and ovoid, with enlarged olfactory bulbs.
- Trachelidans diversified into numerous lineages, including sauropods, theropods, and ornithischia.
- The renowned dinosaur Tyrannosaurus rex was a member of the trachelidan clade, belonging to the Theropoda suborder.
- Fossil evidence suggests that trachelidans inhabited a wide range of environments, from lush forests to arid deserts.
- The extinction of the trachelidans occurred at the end of the Cretaceous period, marking a major turning point in Earth's history.
- Studying trachelidans provides valuable insights into the evolution and diversification of dinosaurs and other extinct reptilian lineages.
FAQs About the word trachelidan
Any one of a tribe of beetles (Trachelides) which have the head supported on a pedicel. The oil beetles and the Cantharides are examples.
No synonyms found.
No antonyms found.
Trachelidans possess long, slender necks, a characteristic feature that gives them their name.
The trachelidan clade includes all dinosaurs, pterosaurs, and their extinct ancestors.
The trachelidan skeleton exhibits distinctive features, such as a tripartite sacrum and a perforated acetabulum.
Trachelidans evolved from primitive reptilian ancestors during the Late Triassic period.
