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ectotherm
(redirected from Ectotherms)

    Also found in: Medical, Legal, Encyclopedia, Wikipedia, Hutchinson 0.03 sec.
ec·to·therm  (kt-thûrm)
n.
An organism that regulates its body temperature largely by exchanging heat with its surroundings; a poikilotherm.
ectotherm  (kt-thûrm)
A cold-blooded organism. Also called poikilotherm.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.ectotherm - an animal whose body temperature varies with the temperature of its surroundings; any animal except birds and mammals
poikilotherm
animal, animate being, beast, creature, fauna, brute - a living organism characterized by voluntary movement


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Instead, these ectotherms keep a healthy body temperature by moving between colder and warmer areas.
Scaly surprises: go behind the scenes of a museum exhibition to learn ... by Bryner, Jeanna / Science World
In the lake frog (Rana ridibunda), West Nile viremia capable of infecting mosquitoes (14,15) develops, and antibodies develop in Nile crocodiles (Crocodylus niloticus) and other ectotherms alter natural infection (16,17).
Alligators as West Nile virus amplifiers by Bunning, Michel / Emerging Infectious Diseases
Seasonal cues such as photoperiod and temperature, acting through the neuroendocrine system, have been proposed as responsible for multiple changes in immune function indicators in ectotherms (44).
Quantitative Polymerase Chain Reaction for Transforming Growth ... by Kennedy-Stoskopf, Suzanne / Environmental Health Perspectives
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