Spatial learning and their relevance in amphibians

This article provides an update on strategies and neural basis of spatial learning, paying special attention to amphibians. Analysis of learning strategies has proved that amphibians, as many other groups, are capable of spatial orientation using either a turn strategy (own body reference) or a guid...

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Detalles Bibliográficos
Autores principales: Muzio, Rubén N., Daneri, María Florencia
Formato: Artículo revista
Lenguaje:Español
Publicado: Universidad Nacional de Córdoba 2013
Materias:
aprendizaje espacial
anfibios
pallium medial
hipocampo
análisis comparado del aprendizaje
spatial learning
amphibians
medial pallium
hippocampus
comparative analysis of learning
Acceso en línea:https://revistas.unc.edu.ar/index.php/racc/article/view/5552
Aporte de:
Revista Argentina de Ciencias del Comportamiento de Universidad Nacional de Córdoba
id I10-R363-article-5552
record_format ojs
spelling I10-R363-article-55522019-05-27T16:17:46Z Spatial learning and their relevance in amphibians El aprendizaje espacial y su relevancia en anfibios Muzio, Rubén N. Daneri, María Florencia aprendizaje espacial anfibios pallium medial hipocampo análisis comparado del aprendizaje spatial learning amphibians medial pallium hippocampus comparative analysis of learning This article provides an update on strategies and neural basis of spatial learning, paying special attention to amphibians. Analysis of learning strategies has proved that amphibians, as many other groups, are capable of spatial orientation using either a turn strategy (own body reference) or a guide strategy (use of a visual cue or beacon) and that distance between this visual cue and the reinforcer has an effect on the learning rate. Use of two or more visual cues (landmarks) was also evaluated in relation with what was initially called a “cognitive map”. Concerning neural bases, the role of the amphibian medial pallium (homologue area of mammalian hippocampus) was determined to be crucial for spatial orientation, but their complete functional equivalence is being questioned. Este artículo presenta información actualizada acerca de las estrategias y bases neurales del aprendizaje espacial, poniendo especial énfasis en la información que se dispone en anfibios. El análisis de las estrategias de aprendizaje ha demostrado que los anfibios, al igual que muchos otros grupos, son capaces de orientarse utilizando tanto una estrategia de giro (tomando como referencia su propio cuerpo) como de guía (usando una clave visual cercana o faro) y que la distancia de esta clave visual al reforzador posee un efecto sobre la tasa de aprendizaje. También se evalúa el uso de dos o más claves visuales ambientales de referencia y su relación con lo que inicialmente se llamó “mapa cognitivo”. Con respecto a las bases neurales, se resalta el papel fundamental del pallium medial (área homóloga al hipocampo de mamíferos) para la orientación espacial en anfibios, pero se cuestiona que su equivalencia funcional sea completa. Universidad Nacional de Córdoba 2013-12-13 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/msword https://revistas.unc.edu.ar/index.php/racc/article/view/5552 10.32348/1852.4206.v5.n3.5552 Argentinean Journal of Behavioral Sciences; Vol 5, No 3 (2013): REVISTA ARGENTINA DE CIENCIAS DEL COMPORTAMIENTO; 38-49 Revista Argentina de Ciencias del Comportamiento; Vol 5, No 3 (2013): REVISTA ARGENTINA DE CIENCIAS DEL COMPORTAMIENTO; 38-49 1852-4206 10.32348/1852.4206.v5.n3 spa https://revistas.unc.edu.ar/index.php/racc/article/view/5552/Daneri https://revistas.unc.edu.ar/index.php/racc/article/view/5552/24918 Derechos de autor 2013 Rubén N. Muzio, María Florencia Daneri
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-363
container_title_str Revista Argentina de Ciencias del Comportamiento
language Español
format Artículo revista
topic aprendizaje espacial
anfibios
pallium medial
hipocampo
análisis comparado del aprendizaje
spatial learning
amphibians
medial pallium
hippocampus
comparative analysis of learning
spellingShingle aprendizaje espacial
anfibios
pallium medial
hipocampo
análisis comparado del aprendizaje
spatial learning
amphibians
medial pallium
hippocampus
comparative analysis of learning
Muzio, Rubén N.
Daneri, María Florencia
Spatial learning and their relevance in amphibians
topic_facet aprendizaje espacial
anfibios
pallium medial
hipocampo
análisis comparado del aprendizaje
spatial learning
amphibians
medial pallium
hippocampus
comparative analysis of learning
author Muzio, Rubén N.
Daneri, María Florencia
author_facet Muzio, Rubén N.
Daneri, María Florencia
author_sort Muzio, Rubén N.
title Spatial learning and their relevance in amphibians
title_short Spatial learning and their relevance in amphibians
title_full Spatial learning and their relevance in amphibians
title_fullStr Spatial learning and their relevance in amphibians
title_full_unstemmed Spatial learning and their relevance in amphibians
title_sort spatial learning and their relevance in amphibians
description This article provides an update on strategies and neural basis of spatial learning, paying special attention to amphibians. Analysis of learning strategies has proved that amphibians, as many other groups, are capable of spatial orientation using either a turn strategy (own body reference) or a guide strategy (use of a visual cue or beacon) and that distance between this visual cue and the reinforcer has an effect on the learning rate. Use of two or more visual cues (landmarks) was also evaluated in relation with what was initially called a “cognitive map”. Concerning neural bases, the role of the amphibian medial pallium (homologue area of mammalian hippocampus) was determined to be crucial for spatial orientation, but their complete functional equivalence is being questioned.
publisher Universidad Nacional de Córdoba
publishDate 2013
url https://revistas.unc.edu.ar/index.php/racc/article/view/5552
work_keys_str_mv AT muziorubenn spatiallearningandtheirrelevanceinamphibians
AT danerimariaflorencia spatiallearningandtheirrelevanceinamphibians
AT muziorubenn elaprendizajeespacialysurelevanciaenanfibios
AT danerimariaflorencia elaprendizajeespacialysurelevanciaenanfibios
first_indexed 2024-09-03T22:32:04Z
last_indexed 2024-09-03T22:32:04Z
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