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Long-term roosting data reveal a unimodular social network in large fission-fusion society of the colony-living Natterer’s bat (Myotis nattereri)

Long-term roosting data reveal a unimodular social network in large fission-fusion society of the... In many social animals, groups recurrently split into subgroups that regularly re-merge. Such fission-fusion behavior allows individuals to better balance the cost and benefits of group living. However, maintaining a large number of close social links in groups with fission-fusion dynamics may be difficult. It has been suggested that this is the reason why in several species, large groups show more subunits (higher modularity) than do small ones. Many bat species exhibit fission-fusion dynamics in their colonies. This makes them well suited to investigate the proposed link between group size, stability of social links, and group modularity. We studied the daily roosting associations of a Natterer’s bat colony (Myotis nattereri), where up to 80 members carried individual RFID-tags. Based on more than 10,000 individual recordings, we analyzed the influence of relatedness, age, sex, and breeding status on the colony’s social network structure during three breeding seasons. We found an almost fully connected social network with very low modularity and generally weak pairwise associations. Nevertheless, the relative strengths of associations between individuals remained stable across years. Sex, age, and breeding status significantly influenced the strength of an individual’s associations and determined the influence of individuals in the network. In general, http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Behavioral Ecology and Sociobiology Springer Journals

Long-term roosting data reveal a unimodular social network in large fission-fusion society of the colony-living Natterer’s bat (Myotis nattereri)

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Publisher
Springer Journals
Copyright
Copyright © 2018 by Springer-Verlag GmbH Germany, part of Springer Nature
Subject
Life Sciences; Behavioral Sciences; Zoology; Animal Ecology
ISSN
0340-5443
eISSN
1432-0762
DOI
10.1007/s00265-018-2516-4
Publisher site
See Article on Publisher Site

Abstract

In many social animals, groups recurrently split into subgroups that regularly re-merge. Such fission-fusion behavior allows individuals to better balance the cost and benefits of group living. However, maintaining a large number of close social links in groups with fission-fusion dynamics may be difficult. It has been suggested that this is the reason why in several species, large groups show more subunits (higher modularity) than do small ones. Many bat species exhibit fission-fusion dynamics in their colonies. This makes them well suited to investigate the proposed link between group size, stability of social links, and group modularity. We studied the daily roosting associations of a Natterer’s bat colony (Myotis nattereri), where up to 80 members carried individual RFID-tags. Based on more than 10,000 individual recordings, we analyzed the influence of relatedness, age, sex, and breeding status on the colony’s social network structure during three breeding seasons. We found an almost fully connected social network with very low modularity and generally weak pairwise associations. Nevertheless, the relative strengths of associations between individuals remained stable across years. Sex, age, and breeding status significantly influenced the strength of an individual’s associations and determined the influence of individuals in the network. In general,

Journal

Behavioral Ecology and Sociobiology – Springer Journals

Published: May 31, 2018

References

  • Ecological and behavioral methods for the study of bats
    Anthony, EL
  • Individual personalities predict social behaviour in wild networks of great tits (Parus major)
    Aplin, LM; Farine, DR; Morand-Ferron, J; Cole, EF; Cockburn, A; Sheldon, BC
  • The ties that bind: genetic relatedness predicts the fission and fusion of social groups in wild African elephants
    Archie, EA; Moss, CJ; Alberts, SC
  • Sympatric woodland Myotis bats form tight-knit social groups with exclusive roost home ranges
    August, TA; Nunn, MA; Fensome, AG; Linton, DM; Mathews, F
  • Fission-fusion dynamics: new research frameworks
    Aureli, F; Schaffner, CM; Boesch, C; Bearder, SK; Call, J; Chapman, CA; Connor, R; Fiore, AD; Dunbar, RIM; Henzi, SP; Holekamp, K; Korstjens, AH; Layton, R; Lee, P; Lehmann, J; Manson, JH; Ramos-Fernandez, G; Strier, KB; Schaik, CP
  • Bechstein’s bats maintain individual social links despite a complete reorganisation of their colony structure
    Baigger, A; Perony, N; Reuter, M; Leinert, V; Melber, M; Grünberger, S; Fleischmann, D; Kerth, G
  • Social organization of mammal-eating killer whales: group stability and dispersal patterns
    Baird, RW; Whitehead, H
  • Gephi: an open source software for exploring and manipulating networks
    Bastian, M; Heymann, S; Jacomy, M
  • Contribution à l’inventaire faunistique des cavités souteraines de l’ouest de la France: 1. Mammiferes
    Beaucournu, J-C
  • Centrality and network flow
    Borgatti, SP
  • Multiple comparisons using R
    Bretz, F; Hothorn, T; Westfall, P
  • A comparison of association indices
    Cairns, SJ; Schwager, SJ
  • Comments on the life history of Myotis nattereri in Czechoslovakia
    Červený, J; Horáček, I
  • Range overlap and association patterns in the tent-making bat Artibeus watsoni
    Chaverri, G; Gamba-Rios, M; Kunz, TH
  • R: a language and environment for statistical computing
    Core Team, R
  • Die Fledermäuse Europas: kennen, bestimmen, schützen
    Dietz, C; Kiefer, A
  • Handbuch der Fledermäuse Europas und Nordwestafrikas: Biologie, Kennzeichen, Gefährdung
  • Functional significance of social grooming in primates
    Dunbar, RIM
  • Time: a hidden constraint on the behavioural ecology of baboons
    Dunbar, RIM
  • Neocortex size as a constraint on group size in primates
    Dunbar, RIM
  • Animal social network inference and permutations for ecologists in R using asnipe
    Farine, DR
  • Constructing, conducting and interpreting animal social network analysis
    Farine, DR; Whitehead, H
  • Ecology of small mammals
    Gaisler, J
  • Summary of the results of bat-banding in Czechoslovakia, 1948-1967
    Gaisler, J; Hanák, V
  • Measuring association between individuals or groups in behavioural studies
    Ginsberg, JR; Young, TP
  • A contact-based social network of lizards is defined by low genetic relatedness among strongly connected individuals
    Godfrey, SS; Ansari, TH; Gardner, MG; Farine, DR; Bull, CM
  • Genetic relatedness, coalitions and social behaviour of white-nosed coatis, Nasua narica
    Gompper, ME; Gittleman, JL; Wayne, RK
  • Evidence for genetic variation in Natterer’s bats (Myotis nattereri) across three regions in Germany but no evidence for co-variation with their associated astroviruses
    Halczok, TK; Fischer, K; Gierke, R; Zeus, VM; Meier, F; Treß, C; Balkema-Buschmann, A; Puechmaille, SJ; Kerth, G
  • Results of bat-banding in Czechoslovakia, 1948–1960
    Hanák, V; Gaisler, J; Figala, J
  • A simple sequentially rejective multiple test procedure
    Holm, S
  • Variation in size at birth and post-natal growth in the insectivorous bat Pipistrellus subflavus (Chiroptera: Vespertilionidae)
    Hoying, KM; Kunz, TH
  • Social network analysis and the study of sociality in bats
    Johnson, JS; Kropczynski, JN; Lacki, MJ
  • Revising how the computer program CERVUS accommodates genotyping error increases success in paternity assignment
    Kalinowski, ST; Taper, ML; Marshall, TC
  • Fission-fusion bat behavior as a strategy for balancing the conflicting needs of maximizing information accuracy and minimizing infection risk
    Kashima, K; Ohtsuki, H; Satake, A
  • A new measure of rank correlation
    Kendall, MG
  • Causes and consequences of sociality in bats
    Kerth, G
  • Fission, fusion and nonrandom associations in female Bechstein’s bats (Myotis bechsteinii)
    Kerth, G; König, B
  • Information transfer about roosts in female Bechstein’s bats: an experimental field study
    Kerth, G; Reckardt, K
  • Day roost selection in female Bechstein’s bats (Myotis bechsteinii): a field experiment to determine the influence of roost temperature
    Kerth, G; Weissmann, K; König, B
  • Mean colony relatedness is a poor predictor of colony structure and female philopatry in the communally breeding Bechstein’s bat (Myotis bechsteinii)
    Kerth, G; Safi, K; König, B
  • Social interactions among wild female Bechstein’s bats (Myotis bechsteinii) living in a maternity colony
    Kerth, G; Almasi, B; Ribi, N; Thiel, D; Lüpold, S
  • Bats are able to maintain long-term social relationships despite the high fission-fusion dynamics of their groups
    Kerth, G; Perony, N; Schweitzer, F
  • Living in groups
  • Social network theory in the behavioural sciences: potential applications
    Krause, J; Croft, DP; James, R
  • Contrasting relatedness patterns in bottlenose dolphins (Tursiops sp.) with different alliance strategies
    Krützen, M; Sherwin, WB; Connor, RC; Barré, LM; Casteele, T; Mann, J; Brooks, R
  • Neocortex size and social network size in primates
    Kudo, H; Dunbar, RIM
  • Reproductive biology of bats
    Kunz, TH; Hood, WR
  • To fission or to fusion: effects of community size on wild chimpanzee (Pan troglodytes verus) social organisation
    Lehmann, J; Boesch, C
  • Group size, grooming and social cohesion in primates
    Lehmann, J; Korstjens, AH; Dunbar, RIM
  • Reproductive biology of bats
    McCracken, GF; Wilkinson, GS
  • Male chimpanzees form enduring and equitable social bonds
    Mitani, JC
  • Association among wild orang-utans: sociality, passive aggregations or chance?
    Mitani, JC; Grether, GF; Rodman, PS; Priatna, D
  • Mixing patterns in networks
    Newman, ME
  • Social structure of three sympatric bat species (Vespertilionidae)
    Park, KJ; Masters, E; Altringham, JD
  • Do social networks of female northern long-eared bats vary with reproductive period and age?
    Patriquin, KJ; Leonard, ML; Broders, HG; Garroway, CJ
  • Highly structured fission–fusion societies in an aerial-hawking, carnivorous bat
    Popa-Lisseanu, AG; Bontadina, F; Mora, O; Ibáñez, C
  • Genetic analyses reveal further cryptic lineages within the Myotis nattereri species complex
    Puechmaille, SJ; Allegrini, B; Boston, ESM; Dubourg-Savage, MJ; Evin, A; Knochel, A; le Bris, Y; Lecoq, V; Lemaire, M; Rist, D; Teeling, EC
  • Ecological and behavioral methods for the study of bats
    Racey, PA
  • Association networks in spider monkeys (Ateles geoffroyi)
    Ramos-Fernández, G; Boyer, D; Aureli, F; Vick, LG
  • GENEPOP, version 1.2: population genetics software for exact tests and ecumenicism
    Raymond, M; Rousset, F
  • Genetic population structure of Natterer’s bats explained by mating at swarming sites and philopatry
    Rivers, NM; Butlin, RK; Altringham, JD
  • Autumn swarming behaviour of Natterer’s bats in the UK: population size, catchment area and dispersal
    Rivers, NM; Butlin, RK; Altringham, JD
  • Maps of random walks on complex networks reveal community structure
    Rosvall, M; Bergstrom, CT
  • The consequences of unidentifiable individuals for the analysis of an animal social network
    Silk, MJ; Jackson, AL; Croft, DP; Colhoun, K; Bearhop, S
  • The itinerant natterer: physical and thermal characteristics of summer roosts of Myotis nattereri (Mammalia: Chiroptera)
    Smith, PG; Racey, PA
  • Social and ecological determinants of fission–fusion dynamics in the spotted hyaena
    Smith, JE; Kolowski, JM; Graham, KE; Dawes, SE; Holekamp, KE
  • Growth rate and development in infant Natterer’s bats (Myotis nattereri) reared in a flight room
    Swift, S
  • Micro-checker: software for identifying and correcting genotyping errors in microsatellite data
    Oosterhout, C; Hutchinson, WF; Wills, DPM; Shipley, P
  • Triadic IBD coefficients and applications to estimating pairwise relatedness
    Wang, J
  • Coancestry: a program for simulating, estimating and analysing relatedness and inbreeding coefficients
    Wang, J
  • Social cohesion in yellow-bellied marmots is established through age and kin structuring
    Wey, TW; Blumstein, DT
  • Analysis of animal movement using opportunistic individual identifications: application to sperm whales
    Whitehead, H
  • Analyzing animal societies: quantitative methods for vertebrate social analysis
    Whitehead, H
  • Influence of torpor on milk protein composition and secretion in lactating bats
    Wilde, CJ; Knight, CH; Racey, PA
  • Reciprocal food sharing in the vampire bat
    Wilkinson, GS
  • Animal social complexity: intelligence, culture, and individualized societies
    Wilkinson, GS
  • The socioecology of elephants: analysis of the processes creating multitiered social structures
    Wittemyer, G; Douglas-Hamilton, I; Getz, WM
  • Males in the shade: habitat use and sexual segregation in the Galápagos sea lion (Zalophus californianus wollebaeki)
    Wolf, JBW; Kauermann, G; Trillmich, F
  • Conspecific and heterospecific social groups affect each other’s resource use: a study on roost sharing among bat colonies
    Zeus, VM; Puechmaille, SJ; Kerth, G

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