Failure of interocular transfer in two types of learning in the crab Chasmagnathus

Crabs (Chasmagnathus granulatus) were trained monocularly and then tested after 24 h, in order to study interocular transfer (IOT) in two habituation paradigms. 1) Habituation of the escape response to an iterated visual danger stimuli. Monocular crabs exhibited retention after 24 h when trained and...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Hermitte, G., Aggio, J., Maldonado, H.
Formato: JOUR
Materias:
Crabs
Habituation
Interocular transfer
Lateralization
Memory processing
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03407594_v177_n3_p371_Hermitte
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_03407594_v177_n3_p371_Hermitte
record_format dspace
spelling todo:paper_03407594_v177_n3_p371_Hermitte2023-10-03T15:25:53Z Failure of interocular transfer in two types of learning in the crab Chasmagnathus Hermitte, G. Aggio, J. Maldonado, H. Crabs Habituation Interocular transfer Lateralization Memory processing Crabs (Chasmagnathus granulatus) were trained monocularly and then tested after 24 h, in order to study interocular transfer (IOT) in two habituation paradigms. 1) Habituation of the escape response to an iterated visual danger stimuli. Monocular crabs exhibited retention after 24 h when trained and tested with the same uncovered eye, but not with different uncovered eyes. 2) Habituation of the exploratory activity to a novel environment. This long term habituation of the exploratory activity is exhibited after 24 h in monocular animals trained and tested with the same uncovered eye but not with different uncovered eyes. An explanation of this failure of IOT will be discussed in terms of retrieval impairment due to a) a different perception of training and testing stimuli, b) lateralization of memory storage, or c) the existence of two symmetrical, independent and redundant lateral storage sites. © 1995 Springer-Verlag. Fil:Hermitte, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Aggio, J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03407594_v177_n3_p371_Hermitte
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Crabs
Habituation
Interocular transfer
Lateralization
Memory processing
spellingShingle Crabs
Habituation
Interocular transfer
Lateralization
Memory processing
Hermitte, G.
Aggio, J.
Maldonado, H.
Failure of interocular transfer in two types of learning in the crab Chasmagnathus
topic_facet Crabs
Habituation
Interocular transfer
Lateralization
Memory processing
description Crabs (Chasmagnathus granulatus) were trained monocularly and then tested after 24 h, in order to study interocular transfer (IOT) in two habituation paradigms. 1) Habituation of the escape response to an iterated visual danger stimuli. Monocular crabs exhibited retention after 24 h when trained and tested with the same uncovered eye, but not with different uncovered eyes. 2) Habituation of the exploratory activity to a novel environment. This long term habituation of the exploratory activity is exhibited after 24 h in monocular animals trained and tested with the same uncovered eye but not with different uncovered eyes. An explanation of this failure of IOT will be discussed in terms of retrieval impairment due to a) a different perception of training and testing stimuli, b) lateralization of memory storage, or c) the existence of two symmetrical, independent and redundant lateral storage sites. © 1995 Springer-Verlag.
format JOUR
author Hermitte, G.
Aggio, J.
Maldonado, H.
author_facet Hermitte, G.
Aggio, J.
Maldonado, H.
author_sort Hermitte, G.
title Failure of interocular transfer in two types of learning in the crab Chasmagnathus
title_short Failure of interocular transfer in two types of learning in the crab Chasmagnathus
title_full Failure of interocular transfer in two types of learning in the crab Chasmagnathus
title_fullStr Failure of interocular transfer in two types of learning in the crab Chasmagnathus
title_full_unstemmed Failure of interocular transfer in two types of learning in the crab Chasmagnathus
title_sort failure of interocular transfer in two types of learning in the crab chasmagnathus
url http://hdl.handle.net/20.500.12110/paper_03407594_v177_n3_p371_Hermitte
work_keys_str_mv AT hermitteg failureofinteroculartransferintwotypesoflearninginthecrabchasmagnathus
AT aggioj failureofinteroculartransferintwotypesoflearninginthecrabchasmagnathus
AT maldonadoh failureofinteroculartransferintwotypesoflearninginthecrabchasmagnathus
_version_ 1782030089114877952

Ejemplares similares