Ritualistic combat of male gopher snakes, Pituophis melanoleucus affinis (Reptilia, Colubridae). American Museum novitates ; no. 2245

Bogert, Charles M. (Charles Mitchill), 1908-1992.Roth, Vincent D.2005-10-062005-10-061966http://hdl.handle.net/2246/327427 p. : ill. ; 24 cm.Includes bibliographical references (p. 25-27).3785218 bytesapplication/pdfen-USQL1 .A436 no.2245, 1966Pituophis melanoleucus affinis -- Behavior.Snakes -- Behavior -- Arizona -- Portal Region (Cochise County)Reptiles -- Behavior -- Arizona -- Portal Region (Cochise County)Aggressive behavior in animals.Ritualistic combat of male gopher snakes, Pituophis melanoleucus affinis (Reptilia, Colubridae). American Museum novitates ; no. 2245Combat of snakestext