QUICK SEARCH:   [advanced] Author: Keyword(s):
Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Email this article to a friend Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by COOKE, I. R. C. Search for Related Content PubMed Articles by COOKE, I. R. C. Social Bookmarking                         What's this?

Journal of Experimental Biology 118,367-377 (1985)
Published by Company of Biologists 1985

Further Studies of Crayfish Escape Behaviour: II. Giant Axon-Mediated Neural Activity in the Appendages

IAN R. C. COOKE ¹

¹ Department of Zoology, University of Melbourne, Parkville 3052, Victoria, Australia

Stereotyped responses were evoked in a number of motoneurones in the appendages of semi-intact crayfish when the command neurones for escape behaviour were activated. The medial giant neurones mediated short latency responses in pereiopod common inhibitor, promotor and extensor motoneurones, several abdominal first root neurones and one uropod exopodite promotor motoneurone. The lateral giant neurones mediated short latency responses in the pereiopod common inhibitor neurones, the same abdominal first root neurones and one uropod protopodite promotor motoneurone. These responses can be correlated with stereotyped movements of the appendages which occur in the normal escape behaviour of crayfish.

Note:
Present address: Research Centre for Early Human Development, Queen Victoria Medical Centre, 172 Lonsdale St, Melbourne, Victoria, 3000, Australia.

Key words: Crayfish, escape behaviour, giant axon, appendages, common inhibitor neurone

Accepted on April 9, 1985

CiteULike    Complore    Connotea    Del.icio.us    Digg    Reddit    Technorati    Twitter    What's this?

This article has been cited by other articles:

				W. Heitler, K Fraser, and E. Ferrero Escape behaviour in the stomatopod crustacean Squilla mantis, and the evolution of the caridoid escape reaction J. Exp. Biol., January 1, 2000; 203(2): 183 - 192. [Abstract] [PDF]