Difference Between Cold Blooded And Warm-Blooded Animals

Cold-blooded animals can be defined as the animals which cannot regulate their internal body temperature with the change in the environment. They cannot survive in extreme temperature conditions. Examples of cold-blooded animals are reptiles, fish, etc. Warm-blooded animals are defined as the animals which can regulate and maintain constant internal body temperature. They can survive in any temperature range as they can adapt to it easily. Mammals are the best examples of warm-blooded animals. Below difference between the two will help you understand better.

Difference Between Cold Blooded And Warm-Blooded Animals

Properties Cold Blooded Warm Blooded
Constant temperature Cannot maintain Can maintain
Energy Obtained from the surrounding environment Obtained from the food consumption
Body temperature Varies with the temperature of the surrounding Between 35 to 40 degree C
Rate of metabolism Changes with the change in environment Environmental changes do not affect
Survive They cannot sustain in extreme temperature conditions They easily adapt to any temperature condition
Examples Reptiles, insects, fish, amphibians, etc Birds and mammals

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