An ectotherm is an organism in which internal physiological sources of heat are
of relatively ... out external sources of heat or shelter from heat; for example,
many reptiles regulate their body te...
In cold weather, snakes tend to be sluggish as their metabolisms slow down, ...
Thermoregulation is the process of regulating body temperature, which is a major
Indeed, many studies have shown that snakes regulate their head ..... garter
snakes can mitigate total heat loss and maintain elevated body temperatures.
Oct 2, 2011 ... However, snakes do have control over their body temperatures; they can ... As a
very general rule, snakes like to have a body temperature of ...
Although they lack internal controls, they can maintain a high temperature by
their behavior. A lizard, for example, can raise its temperature by changing the ...
The temperature of an animal's blood is related to its body temperature. ... of
warm-blooded animals, show how birds and mammals maintain body ... Snakes,
lizards, toads, frogs, salamanders and most turtles will hibernate during cool
Aug 9, 2000 ... Reptiles do not maintain their own body temperature within a narrow range like
mammals and birds, so controlling their environmental ...
Feb 5, 2013 ... Most of their body heat is generated by their own metabolisms. ... such as snakes
(moving into shadow or into the sun to regulate temperature), ...
May 13, 2010 ... Lizards rely on the environment to control their body temperature. This strategy
has worked well for millions of years, but makes reptiles ...
Dec 16, 2014 ... All reptiles are ectotherms, or ectothermic. Mammals, on the other hand, can
regulate their body heat from within. That's why it can be 98°F ...