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| DOI | 10.1126/science.aay3354 |
| The ontogeny of a mammalian cognitive map in the real world | |
| Harten L.; Katz A.; Goldshtein A.; Handel M.; Yovel Y. | |
| 发表日期 | 2020 |
| ISSN | 10959203 |
| 起始页码 | 194 |
| 结束页码 | 197 |
| 卷号 | 369期号:6500 |
| 英文摘要 | How animals navigate over large-scale environments remains a riddle. Specifically, it is debated whether animals have cognitive maps. The hallmark of map-based navigation is the ability to perform shortcuts, i.e., to move in direct but novel routes. When tracking an animal in the wild, it is extremely difficult to determine whether a movement is truly novel because the animal's past movement is unknown. We overcame this difficulty by continuously tracking wild fruit bat pups from their very first flight outdoors and over the first months of their lives. Bats performed truly original shortcuts, supporting the hypothesis that they can perform large-scale map-based navigation. We documented how young pups developed their visual-based map, exemplifying the importance of exploration and demonstrating interindividual differences. Copyright © 2020 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. |
| 关键词 | animalbatphysiologyspatial orientationAnimalsChiropteraOrientation, SpatialSpatial Navigation |
| 语种 | 英语 |
| 来源机构 | Science (New York, N.Y.) |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/133350 |
| 推荐引用方式 GB/T 7714 | Harten L.,Katz A.,Goldshtein A.,et al. The ontogeny of a mammalian cognitive map in the real world[J]. Science (New York, N.Y.),2020,369(6500). |
| APA | Harten L.,Katz A.,Goldshtein A.,Handel M.,&Yovel Y..(2020).The ontogeny of a mammalian cognitive map in the real world.,369(6500). |
| MLA | Harten L.,et al."The ontogeny of a mammalian cognitive map in the real world".369.6500(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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