Question

A few organisms can tolerate and thrive in a narrow range of temperatures. such organisms are called?

Answer 1

thermobacteria can survive this, also warm blooded animals as their body temperature remains constant.

Answer 2

Organisms which can tolerate a narrow range of temperatures are called stenothermal organisms. Example- fish, reptile etc.

Organisms which can tolerate a wide range of temperatures are called eurythermal organisms. Example- cat, dog etc