Predation Protection in the Poison-Fang Blenny, Meiacanthus atrodorsalis, and Its Mimics, Ecsenius bicolor and Runula laudandus (Blenniidae)

Item Description

Title:	Predation Protection in the Poison-Fang Blenny, Meiacanthus atrodorsalis, and Its Mimics, Ecsenius bicolor and Runula laudandus (Blenniidae)
Author:	Losey, George S
Date:	1972-04
Publisher:	University of Hawai'i Press
Citation:	Losey GS. 1972. Predation protection in the poison-fang blenny, Meiacanthus atrodorsalis, and its mimics, Ecsenius bicolor and Runula laudandus (Blenniidae). Pac Sci 26(2): 129-139.
Abstract:	ABSTRACT: The large canine teeth in Meiacanthus atrodorsalis impart a toxic bite which causes this animal to be rejected as a prey item by several piscivorous fishes. Two morphologically and behaviorally similar species, Runula laudandus and Besenitts bicolor, may enjoy predator protection through Batesian mimicry and, for the former species, greater feeding efficiency through aggressive mimicry. A limited number of experiments indicate that the predator, Bpinephaltts merra, may learn to avoid Meiacanthus atrodorsalis and its mimics.
ISSN:	0030-8870
URI:	http://hdl.handle.net/10125/396
LC Subject Headings:	Blenniidae Ecsenius Mimicry (Biology)