What has the author Jay Mathers Savage written?

Answer 1

Jay Mathers Savage has written:

'The Isthmian Link and the evolution of neotropical mammals' -- subject(s): Evolution, Mammals

'The geographic distribution of frogs' -- subject(s): Frogs, Zoogeography

'Introduction to the herpetofauna of Costa Rica =' -- subject(s): Amphibians, Identification, Reptiles

'Systematics and distribution of the Mexican and Central American rainfrogs of the Eleutherodactylus gollmeri group (Amphibia: Leptodactylidae)' -- subject(s): Frogs