
1) Cold-blooded 2) Heterothermic 3) Poikilothermic 4) Poikilothermous
Found on
https://www.crosswordclues.com/clue/ectothermic

1) Heterothermic 2) Poikilothermic 3) Poikilothermous
Found on
https://www.crosswordclues.com/clue/ectothermic

An animal that cannot regulate its own body temperature, rather it's regulated by the environment, so they often bask for heat, burrow, and hibernate.
Found on
http://animal-world.com/encyclo/reptiles/information/reptile_glossary.php

animals that control body temperature through external means, using the sun, or flowing air or water.
Found on
http://en.wikipedia.org/wiki/Glossary_of_fishery_terms

capable of maintaining body temperature by gaining outside heat outside itself (Morris 1992).
Found on
http://imnh.isu.edu/digitalatlas/bio/glsry.htm

Refers to animals that must actively regulate their own body temperature (see thermoregulation). Also known as "cold-blooded".
Found on
http://www.coastalplainsreptiles.com/glossary.htm

Ectotherms are animals whose internal temperature changes with the environment (they are cold-blooded). They rely upon the external temperature and their behavior (like sunning themselves) to regulate their body temperature. Amphibians, most fish, and most reptiles are ectothermic.
Found on
http://www.enchantedlearning.com/subjects/dinosaurs/glossary/

Able to maintain a constant body temperature with an external heat source. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973

(ek″to-thur´mik) pertaining to or characterized by ectothermy. poikilothermic.
Found on
http://www.encyclo.co.uk/local/21001

animals are those that use external influences to control their body temperature. This is notable in Reptiles.
Found on
http://www.encyclo.co.uk/local/21282

an organism that's body temperature is determined by it's environment and not regulated internally
Found on
http://www.seeturtles.org/1901/glossary-of-sea-turtle-terms.html

cold blooded. Ectothermic animals source their body heat from their surroundings.
Found on
http://www.thereptilian.co.uk/the_reptilian_glossary.html

animals that control body temperature through external means, using the sun, or flowing air or water.
Found on
http://www.translationdirectory.com/glossaries/glossary245.php

ectothermic 1. Fluctuation in body temperature in response to temperature changes in the environment which is characteristic of all animals except mammals and birds. 2. Deriving body heat from the sun and other external sources.
Found on
http://www.wordinfo.info/words/index/info/view_unit/4265/4

Describes organisms that must rely on sources of heat outside their own bodies to keep warm; also called cold-blooded.
Found on
https://academy.allaboutbirds.org/bird-academys-a-to-z-glossary-of-bird-ter

animals that cannot regulate their body temperature relative to the environment.
Found on
https://www.amentsoc.org/insects/glossary/begins/with/e/

dependent on heat sources to regulate body temperature.
Found on
https://www.encyclo.co.uk/local/21694

Cold blooded.
Found on
https://www.encyclo.co.uk/local/23362
No exact match found.