NO. Mammals are endothermic, and give off heat. endothermic creatures are also known commonly as 'warmblooded'.
No.
Yes. As a rule of thumb; all animals are ectotherms except for mammals and birds.
ectotherms because how they react is simaler to their functions but reptiles are enthoderms
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.
A squid is ectotherm. Any animal except birds and mammals are ectotherms
Reptiles (Lizards and Snakes) are ectotherms Amphibians are ectotherms
Endothermic.
Endotherms. We self-regulate our internal temperature, like other mammals and birds. Ectotherms' temperatures are dependent on the ambient environment, like reptiles and fish.
Ectotherms their body temperature changes with the environment
Endotherms are warmblooded, ectotherms are coldblooded, so amphibians are ectotherms.
Mammals are endotherms, meaning they maintain a constant body temperature no matter what the environmental conditions are. For example, humans, dogs and cats are mammals. When the weather gets cold, we can still maintain our regular 98.6F body temperature. Some animals cannot do this; they are called ectotherms. The body temperature of ectotherms follows their environment, for example if it is cold outside, their body temperature falls. They must bask in the sun to get warm and cool off in the shade, or under the water. Amphibians, reptiles and insects are ectotherms.