
1) Fish
Found on
https://www.crosswordclues.com/clue/pupfish

Cualac Cubanichthys Cyprinodon Floridichthys Garmanella Jordanella Megupsilon The common name is said to derive from the mating habits of the males, whose activities vaguely resemble puppies at play. In spite of their name, the cyprinodonts are not closely related to the Cyprinidae, or carp family. They were formerly considered near allies of the ...
Found on
http://en.wikipedia.org/wiki/Pupfish

(from the article `Death Valley`) ...being a particularly well-known resident. Lizards, snakes (including rattlesnakes such as sidewinders), and scorpions are common. Even native fish ... North American killifishes, sometimes called pupfishes (Cyprinodon), inhabit the California coastal waters and the perimeters of certain western salt ...
Found on
http://www.britannica.com/eb/a-z/p/133

A common term for killifishes in the genus Cyprinodon; also very loosely (albeit, infrequently) applied to several obscure related genera such as Cualac and Megupsilon.
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http://www.encyclo.co.uk/visitor-contributions.php

any of several tiny, stout killifishes of the genus Cyprinodon, inhabiting marshy waters in arid areas of western North America: several species are endangered.
Found on
https://www.infoplease.com/dictionary/pupfish
No exact match found.