What characterization applies to the Order Squamata which includes the Yarara group?
Answer
Characterized by having movable quadrate bones in their skulls
The Order Squamata is a vast grouping that encompasses all lizards and snakes. The shared anatomical feature critical for inclusion in this order is the presence of movable quadrate bones within the skull structure. This characteristic allows for a wide range of jaw mobility essential for feeding, distinguishing squamates from other reptilian orders. While they also fall under Class Reptilia, the Order level designation is tied to this specific cranial feature.
Related Questions
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