megafauna

(redirected from Mega mammal)
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megafauna

(mĕg′ə-fô′nə)
n. pl. megafauna or megafau·nas
Large or relatively large animals of a particular region, period, or habitat: Pleistocene megafauna; crabs and other aquatic megafauna.

meg′a·fau′nal adj.