A comparative study of some population characteristics of Calyptraea fastigiata Gould, Crepidula lingulata Gould, and Crepidula nummaria Gould (Gastropoda, Prosobranchia)

A comparative study of the field populations of Crepidula lingulata, Crepidula nurnmaria, and Calyptraea fastigiata indicated all three preferred a rocky substrate but favored different size rocks. Their positions on the rocks varied but the greatest numbers were found attached to the undersides. Cr...

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Bibliographic Details
Main Author: Goodwill, Roger Harold
Format: Others
Published: BYU ScholarsArchive 1975
Subjects:
Online Access:https://scholarsarchive.byu.edu/etd/7935
https://scholarsarchive.byu.edu/cgi/viewcontent.cgi?article=8935&context=etd