Animal behaviour: task differentiation by personality in spider groups

Lena Grinsted; Jonathan P Bacon

doi:10.1016/j.cub.2014.07.008

Animal behaviour: task differentiation by personality in spider groups

Lena Grinsted, Jonathan P Bacon

Centre for Comparative & Evolutionary Psychology

University of Sussex

Research output: Contribution to journal › Comment/debate

Abstract

In social animals, group efficiency is often assumed to increase with task differentiation, but this requires that individuals are better than generalists at the task they specialize in. A new study finds that individual Anelosimus studiosus spiders do predominantly perform the task they excel at, in line with their individual personality type, when they are placed in groups.

Original language	English
Pages (from-to)	R749-R751
Number of pages	3
Journal	Current Biology
Volume	24
Issue number	16
DOIs	https://doi.org/10.1016/j.cub.2014.07.008
Publication status	Published - 18 Aug 2014

Keywords

Adaptation, Biological/physiology
Animals
Behavior, Animal/physiology
Female
Models, Biological
Personality/physiology
Psychomotor Performance/physiology
Spiders/physiology

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10.1016/j.cub.2014.07.008

Cite this

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title = "Animal behaviour: task differentiation by personality in spider groups",

abstract = "In social animals, group efficiency is often assumed to increase with task differentiation, but this requires that individuals are better than generalists at the task they specialize in. A new study finds that individual Anelosimus studiosus spiders do predominantly perform the task they excel at, in line with their individual personality type, when they are placed in groups. ",

keywords = "Adaptation, Biological/physiology, Animals, Behavior, Animal/physiology, Female, Models, Biological, Personality/physiology, Psychomotor Performance/physiology, Spiders/physiology",

author = "Lena Grinsted and Bacon, {Jonathan P}",

year = "2014",

month = aug,

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doi = "10.1016/j.cub.2014.07.008",

language = "English",

volume = "24",

pages = "R749--R751",

journal = "Current Biology",

issn = "0960-9822",

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T1 - Animal behaviour

T2 - task differentiation by personality in spider groups

AU - Grinsted, Lena

AU - Bacon, Jonathan P

PY - 2014/8/18

Y1 - 2014/8/18

N2 - In social animals, group efficiency is often assumed to increase with task differentiation, but this requires that individuals are better than generalists at the task they specialize in. A new study finds that individual Anelosimus studiosus spiders do predominantly perform the task they excel at, in line with their individual personality type, when they are placed in groups.

AB - In social animals, group efficiency is often assumed to increase with task differentiation, but this requires that individuals are better than generalists at the task they specialize in. A new study finds that individual Anelosimus studiosus spiders do predominantly perform the task they excel at, in line with their individual personality type, when they are placed in groups.

KW - Adaptation, Biological/physiology

KW - Animals

KW - Behavior, Animal/physiology

KW - Female

KW - Models, Biological

KW - Personality/physiology

KW - Psychomotor Performance/physiology

KW - Spiders/physiology

U2 - 10.1016/j.cub.2014.07.008

DO - 10.1016/j.cub.2014.07.008

M3 - Comment/debate

C2 - 25137587

SN - 0960-9822

VL - 24

SP - R749-R751

JO - Current Biology

JF - Current Biology

IS - 16

ER -

Animal behaviour: task differentiation by personality in spider groups

Abstract

Keywords

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