Spaced and mass training within cognitive experimental paradigm in the Djungarian hamster Phodopus sungorus: comparative psychological approach

Author:

Novikovskaya A.A.1,Panteleeva S.N.2,Reznikova J.I.2

Affiliation:

1. Institute of Systematics and Ecology of Animals Siberian Branch of RAS

2. Institute of Animal Systematics and Ecology, SB RAS, Novosibirsk State University

Abstract

Ability to shape associations between visual stimuli and a reward under conditions of mass and spaced trainings have been studied for the first time in wild Djungarian hamsters. In a case of a simple task (“spot vs no spot”) 7 from 9 animals solved the problem under condition of mass training, whereas under condition of space training only one individual was successful. In a case of more complex task (“a lesser spot vs a greater one”) 4 from 9 animals were successful under condition of mass training. Taking into account our previous study of Ph.sungorus’s ability to evaluate sets of geometric figures, one can suggest that evaluation of visual stimuli in details is above cognitive competence of this species. Comparative psychological analysis of experimental studies enables us to consider this species a sort of “benchmark”, at least when discriminations of visual stimuli are concerned. In contrast to majority of rodent species as well as genetic lines, the Djungarian hamsters learn to discriminate visual stimuli under conditions of mass training only, that is, they have “short memories”.

Funder

Russian Foundation for Basic Research

Publisher

Federal State-Financed Educational Institution of Higher Education Moscow State University of Psychology and Education

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3