Who is cold blooded

Some, like spotted salamanders Ambystoma maculatum can sometimes be observed swimming or even breeding under the surfaces of frozen ponds.

Ectotherms simply rely on the temperature of their environment read, environment, not just the air to reach their thermal optimum, whether it be high in the case of the monitor lizards or low in the case of the salamanders. And of course, they can get too hot and too cold just like we can. But instead of sweating, panting, or shivering, they have to move from place to place.

If too hot, they seek places to cool down. If too cold, they may seek a sunny spot to warm up. In colder months, most temperate species seek a place with a lower than optimum yet fairly stable temperature, allowing their metabolisms to slow down so they require little or no food, and wait for better conditions to come back like spring. But what about hibernating bears, you may ask. Top Definitions Quiz Examples cold-blooded animals.

New Word List Word List. Save This Word! We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms. Words nearby cold-blooded animals cold , cold abscess , cold agglutination , cold agglutinin , cold-blooded , cold-blooded animals , cold brew , cold call , cold cash , cold cathode , cold cellar.

All rights reserved. How to use cold-blooded animals in a sentence This is comedy based on a cold humor, detached, euphemistic, devoid of any generosity. Origin of cold-blooded First recorded in — Words nearby cold-blooded colcothar , cold , cold abscess , cold agglutination , cold agglutinin , cold-blooded , cold-blooded animals , cold brew , cold call , cold cash , cold cathode.

Words related to cold-blooded barbarous , brutal , callous , hardened , inhuman , merciless , ruthless , cold , dispassionate , hard-boiled , hard-hearted , imperturbable , matter-of-fact , obdurate , pitiless , relentless , savage , steely , stony-hearted , uncompassionate. How to use cold-blooded in a sentence This is comedy based on a cold humor, detached, euphemistic, devoid of any generosity.

Martin's Summer Rafael Sabatini. The Giant of the North R. Blackwood's Edinburgh Magazine, Volume 60, No. Derived forms of cold-blooded cold-bloodedly , adverb cold-bloodedness , noun.