squamate
- noun
- /ˈskwɑːmeɪt/
- Specialized
- Among the reptiles, viviparity has evolved almost 100 times among the 5,500 or so species of squamates (lizards and snakes).
- squamates and rhynchocephalians
Examples
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Whether we are attracted or repelled by snakes and other squamates, we owe the group respect for its evolutionary success.
Academic text (2006) -
For some time, paleontologists reasonably theorized that that event, by separating two populations of squamates, initiated the evolutionary divergence of the two major groups.
Academic text (2006) -
Many early studies of squamate viviparity examined various features of viviparous species.
Academic text (1993) -
Squamates, on the other hand, watched the dinosaurs come and go.
Academic text (2006) -
Although many skeletal features distinguish squamates from their sister group, one of the most important is found in the lower jaw.
Academic text (2006) -
Members of the other major group of squamates, the scleroglossans, capture prey with their jaws.
Academic text (2006) -
What particularly fascinates us is how, long ago, a common ancestor of squamates could have given rise to so many diverse descendants.
Academic text (2006) -
The common ancestor of squamates and rhynchocephalians was likely a small lizard-like reptile that ate insects and spiders.
Academic text (2006) -
Another reason paleontologists think squamates are older than their oldest known fossils is that earlier fossils have been discovered belonging to their "sister" group, the rhynchocephalians.
Academic text (2006) -
Many species of squamates are known for their unique adaptations, such as the ability to change color and camouflage.
Synonyms
A cold-blooded animal with dry scaly skin that lays soft-shelled eggs on land, like a snake or lizard
Surface Forms
Morphology
squamate = Squamata (opaque) = squam + ate
Derived from the taxonomic name Squamata/combining form 'squam-' with the noun/adjectival ending '-ate', which is specialist morphology not transparent to general learners.
Etymology
A squamate comes from the Latin root squama, meaning 'scale', the same idea as the English word 'scale'. So a squamate as a noun is a reptile with scales, like a lizard or a snake.