1 American bullfrog (Lithobates catesbeiana), indigenous to North America. 2  Cane toad (Rhinella marina), a toad indigenous to Central and South America, called 'bullfrog' in the Philippines. 3  Limnodynastes dorsalis, found in Southwest Australia.  Limnodynastes dumerilii, found in Western Australia.
Definition of federate. : united in an alliance or federation : federated.
system. n. 1. a group or combination of interrelated, interdependent, or interacting elements forming a collective entity; a methodical or coordinated assemblage of parts, facts, concepts, etc: a system of currency; the Copernican system.2. any scheme of classification or arrangement: a chronological system.. 1. a group or combination of interrelated, interdependent, or interacting elements forming a collective entity; a methodical or coordinated assemblage of parts, facts, concepts, etc: a system of currency; the Copernican system. 2. any scheme of classification or arrangement: a chronological system.