The black bear is endothermic
Endotherms
Endotherms
They are endotherms
endothermic
Endotherm.
Ectotherms their body temperature changes with the environment
Endotherms are warmblooded, ectotherms are coldblooded, so amphibians are ectotherms.
Salamanders are endotherms.
No, a dolphin is a mammal and all mammals are endotherms.
birds mammals fish(also ectotherms)
All mammals are endothermic (warm blooded). Ectotherms are cold blooded animals like snakes and lizards.
Endothermic.
A starfish is a ectotherm. (ectotherm means cold blooded)
Ectotherms cannot live in a great variety of environments because they cannot produce their own body heat and rely on their environment (like the sun) to maintain their body temperatures. Therefore, ectotherms have to live in relatively warm climates. Endotherms, on the other hand, produce their own body heat and do not rely on the environment as much to maintain their body heat, so endotherms can live in a greater variety of environments.