Prawn-in-a-tube procedure: habituation or associative learning in cuttlefish?
The prawn-in-a-tube procedure (J. B. Messenger, 1973a) has been used almost exclusively to study associative learning in cuttlefish. In two experiments, the authors sought to determine whether the decline in attack responses observed in this procedure was best accounted for by habituation or associative learning. Results of Experiment 1 revealed an asymmetrical stimulus-specificity effect that could be interpreted as either an instance of habituation or of associative learning. Results of Experiment 2 demonstrated that the response decline could not be reversed following the presentation of a dishabituatory stimulus. The combined results of these experiments support the conclusion that the response decline is best viewed as a resulting of associative processes. The authors considered whether the response decline represents extinction or passive avoidance.
Purdy
Jesse E
JE
Department of Psychology, Southwestern University, Georgetown, TX 78626, USA. purdy@southwestern.edu
Dixon
Deann
D
Estrada
Aleta
A
Peters
Anne
A
Riedlinger
Elizabeth
E
Suarez
Ryan
R
D000818:Animals; D001245:Association Learning; D001362:Avoidance Learning; D033364:Decapoda; D006185:Habituation, Psychophysiologic; D011235:Predatory Behavior; D011897:Random Allocation; D049833:Sepia; D013997:Time Factors; D014741:Video Recording