Thermoregulation
Reptiles are primarily ectothermic, relying on external heat sources to regulate their body temperature. This distinguishes them from warm-blooded animals and influences their behavior and habitat choices. They often bask in the sun to absorb heat and may seek shade or burrow to avoid overheating. Some species have developed unique adaptations, such as the ability to absorb heat from the ground or rocks, which helps them maintain optimal body temperatures for metabolic processes.
- Reptiles are ectothermic, relying on external sources for body heat.
- Common behaviors include basking in the sun and seeking shade.
- Some have adaptations to absorb heat from surfaces like rocks.
Advanced Sensing Systems
Reptiles possess highly developed sensory systems that aid in hunting, navigation, and communication. Their vision is often superior to that of mammals, with many species capable of seeing in the ultraviolet spectrum. Reptiles also have a well-developed sense of smell, primarily through their tongues, which collect scent particles to be analyzed by the Jacobson's organ. Hearing is also acute, though not as prominent as in mammals, with specialized structures to detect vibrations and sounds.
- Reptiles have superior vision, often seeing into the ultraviolet spectrum.
- The sense of smell is advanced, using Jacobson's organ.
- Hearing is specialized for detecting vibrations and sounds, though less prominent than in mammals.