(full paper is archived in the Miller Library)
Title: A behavioral investigation into the functions of the first and second antennae of Pagurus granosimanus (Stimpson, 1859), and Pagurus samuelis (Stimpson, 1859)
Student Author(s): Rollefson, Sally K.
Location: Final Papers Biology 175H
Date: June 1965
Keywords: hermit crab
Abstract: A behavioral study of functions of the first and second antennae of Pagurus granosimanus and Pagurus samuelis was made. The primary method was extirpation and comparision with intact crabs. No chemotaxis or left-right preference was observed. Rheotaxis was found to occur in both species, but antennular involvement was only evident in Pagurus samuelis.