Cultural transmission of vocal dialect in the naked mole-rat-Reference-Cited by-同舟云学术

Cultural transmission of vocal dialect in the naked mole-rat

Published:2021-01-29 Issue:6528 Volume:371 Page:503-507
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Barker Alison J.¹^ORCID,Veviurko Grigorii¹,Bennett Nigel C.²^ORCID,Hart Daniel W.²^ORCID,Mograby Lina¹,Lewin Gary R.¹^ORCID

Affiliation:

1. Department of Neuroscience, Max Delbrück Center for Molecular Medicine, Berlin, Germany.

2. Mammal Research Institute, Department of Zoology and Entomology, University of Pretoria, Pretoria, Republic of South Africa.

Abstract

The queen's chirp rules Naked mole-rats are known for their eusocial lifestyle, living in colonies that consist of many workers and a single breeding queen. Little is known about how individuals within these colonies navigate the many interactions that must occur in such a complex cooperative group. Barker et al. show that calls emitted by individuals, in particular the common “chirp” call, convey information specific to the animal's group (see the Perspective by Buffenstein). Group differences are cultural, rather than genetic, and are related to the queen: Cross-fostered pups adopt their rearing colony's dialects, and dialects change with queen replacement. Science , this issue p. 503 ; see also p. 461

Funder

H2020 European Research Council

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference28 articles.

1. Eusociality in a Mammal: Cooperative Breeding in Naked Mole-Rat Colonies

2. Fructose-driven glycolysis supports anoxia resistance in the naked mole-rat

3. Naked mole-rat mortality rates defy Gompertzian laws by not increasing with age

4. Is the naked mole-rat Hererocephalus glaber an endothermic yet poikilothermic mammal?

5. FIELD AND LABORATORY STUDIES ON THE NAKED MOLE RAT, HETEROCEPHALUS GLABER

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