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2012 | 57 | 1 |
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Social interactions associated with reproduction in the bushveld gerbil Gerbilliscus leucogaster

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The study of social behaviour can give us important insights into the social and mating system of a species or population. We investigated male–female interactions in captive bushveld gerbils, Gerbilliscus leucogaster, to gain insight into the social behaviour and mating structure. We conducted two experiments. In experiment 1, we studied the interactions between two strangers for a week in a three-tank setup, which tested behavioural variation spatially and temporally. Although tolerance between strange males and females increased with time, it remained generally low throughout the experiment. Females appeared to be cautious of males initially, but they later became aggressive towards them. Males showed an increase in submissive behaviour over time. The ‘home’ cage did not appear to be defended by either sex. In experiment 2, we investigated the social interactions of male–female pairs during pregnancy and lactation. Aggression persisted throughout the study and amicable behaviour was low; females were much more aggressive than males. We did not detect changes in social behaviour with the progression of pregnancy and lactation. We suggest that pair bonding is unlikely and that promiscuity is the most probable mating system. Female aggression may be related to mate choice prior to mating and mate exclusion thereafter, while it may be a response to infanticide risk during pregnancy and lactation.
Opis fizyczny
  • School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Private Bag 3, Wits, 2050 Johannesburg, South Africa
  • School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Private Bag 3, Wits, 2050 Johannesburg, South Africa
  • Ågren G, Zhou Q, Zhong W (1989) Ecology and social behaviour of Mongolian gerbils, Meriones unguiculatus, at Xilinhot, Inner Mongolia, China. Anim Behav 37:11–27. doi:10.​1016/​0003-3472(89)90002-X
  • Alder EM, Godfrey J, McGill TE, Watt KR (1981) The contributions of genotype and sex to variation in mating behaviour between geographical subspecies of the bank vole (Clethrionomys glareolus Schreber). Anim Behav 29:942–952. doi:10.​1016/​S0003-3472(81)80032-2
  • Blondel DV, Pino J, Phelps SM (2009) Space use and social structure of long-tailed singing mice (Scotinomys xerampelinus). J Mammal 90:715–723. doi:10.​1644/​08-MAMM-A-009R2.​1
  • Bondrup-Nielsen S, Lambin X, Fredga K (1993) An overview of dyadic behaviour encounters with an example: behaviour of female wood lemmings (Myopus schisticolor). In: Stenseth NC, Ims RA (eds) The biology of lemmings. Academic, London, pp 619–631
  • Boonstra R, Gilbert BS, Krebs CJ (1993) Mating systems and sexual dimorphism in mass in microtines. J Mammal 74:224–229
  • Bronson FH (1964) Agonistic behaviour in woodchucks. Anim Behav 12:470–478. doi:10.​1016/​0003-3472(64)90067-3
  • Choate TS (1972) Behavioural studies on some Rhodesian rodents. Zool Afr 7:103–118
  • Colvin DV (1973) Agonistic behaviour in males of five species of voles Microtus. Anim Behav 21:471–480. doi:10.​1016/​S0003-3472(73)80007-7
  • Cranford JA, Derting TL (1983) Intra and interspecific behavior of Microtus pennsylvanicus and Microtus pinetorum. Behav Ecol Sociobiol 13:7–11. doi:10.​1007/​BF00295070
  • De Graaff G (1981) The rodents of southern Africa. Butterworths, Durban
  • Dempster ER, Dempster R, Perrin MR (1993) Behavioural divergence in allopatric and sympatric gerbil species (Rodentia: Gerbillinae). Ethology 93:300–314. doi:10.​1111/​j.​1439-0310.​1993.​tb01211.​x
  • Ebensperger LA, Blumstein DT (2007) Nonparental infanticide. In: Wolff JO, Sherman PW (eds) Rodent societies: an ecological and evolutionary perspective. The University of Chicago Press, Chicago, pp 267–279
  • Elwood RW, Ostermeyer MC (1984) Infanticide by male and female Mongolian gerbils: ontogeny, causation, and function. In: Hausfater G, Hrdy SB (eds) Infanticide: comparative and evolutionary perspectives. Aldine, New York, pp 367–386
  • Ferkin MH (1987) Reproductive correlates of aggressive behavior in female Peromyscus melanophrys. J Mammal 68:698–701
  • Gandelman R (1972) Mice: postpartum aggression elicited by the presence of an intruder. Horm Behav 3:23–28. doi:10.​1016/​0018-506X(72)90003-7
  • Gleason PE, Michael SD, Christian JJ (1980) Aggressive behavior during the reproductive cycle of female Peromyscus leucopus: effects of encounter site. Behav Neural Biol 29:506–511. doi:10.​1016/​S0163-1047(80)92787-9
  • Granjon L, Duplantier J-M (1993) Social structure in synanthropic populations of a murid rodent Mastomys natalensis in Sénégal. Acta Theriol 38:39–47
  • Gromov VS, Krasnov BR, Shenbrot GI (2001) Behavioural correlates of spatial distribution in Wagner’s gerbil Gerbillus dasyurus (Rodentia, Gerbillinae). Mammalia 65:111–120
  • Happold M (1976) Social behavior of the conilurine rodents (Muridae) of Australia. Z Tierpsychol 40:113–182. doi:10.​1111/​j.​1439-0310.​1976.​tb00930.​x
  • Harcourt AH, Harvey PH, Larson SG, Short RV (1981) Testis weight, body weight and breeding system in primates. Nature 293:55–57. doi:10.​1038/​293055a0
  • Huck UW, Lisk RD, Allison JC, Van Dongen CG (1986) Determinants of mating success in the golden hamster (Mesocricetus auratus): social dominance and mating tactics under seminatural conditions. Anim Behav 34:971–989. doi:10.​1016/​S0003-3472(86)80156-7
  • Kenagy GJ, Trombulak SC (1986) Size and function of mammalian testes in relation to body size. J Mammal 67:1–22
  • Labov JB, Huck UW, Elwood RW, Brooks RJ (1985) Current problems in the study of infanticidal behavior of rodents. Q Rev Biol 60:1–20
  • Lisk RD, Ciaccio LA, Catanzaro C (1983) Mating behaviour of the golden hamster under seminatural conditions. Anim Behav 31:659–666. doi:10.​1016/​S0003-3472(83)80221-8
  • Lötter TK (2010) Sociality and reproductive biology of the bushveld gerbil Gerbilliscus leucogaster. Ph.D. thesis, University of the Witwatersrand, Johannesburg
  • Lötter TK, Pillay N (2008) Reproduction and postnatal development of the bushveld gerbil Gerbilliscus (formerly Tatera) leucogaster. Mamm Biol 73:430–437. doi:10.​1016/​j.​mambio.​2008.​06.​001
  • Madison DM, McShea WJ (1987) Seasonal changes in reproductive tolerance, spacing, and social organization in meadow voles: a microtine model. Am Zool 27:899–908. doi:10.​1093/​icb/​27.​3.​899
  • Martin P, Bateson P (2007) Measuring behaviour: an introductory guide, 3rd edn. Cambridge University Press, Cambridge
  • Neal BR (1991) Seasonal changes in reproduction and diet of the bushveld gerbil, Tatera leucogaster (Muridae: Rodentia), in Zimbabwe. Z Säugetierkd 56:101–111
  • Neal BR (1996) Reproductive response of Tatera leucogaster (Rodentia) to supplemental food, water, and 6-methoxybenzoxazolinone. Mammalia 60:651–666
  • Neal BR, Alibhai SK (1991) Reproductive response of Tatera leucogaster (Rodentia) to supplemental food and 6-methoxybenzoxazolinone in Zimbabwe. J Zool 223:469–473. doi:10.​1111/​j.​1469-7998.​1991.​tb04777.​x
  • Nel JAJ (1975) Aspects of the social ethology of some Kalahari rodents. Z Tierpsychol 37:322–331. doi:10.​1111/​j.​1439-0310.​1975.​tb00883.​x
  • Ostfeld RS (1985a) Experimental analysis of aggression and spacing behavior in California voles. Can J Zool 63:2277–2282. doi:10.​1139/​z85-338
  • Ostfeld RS (1985b) Limiting resources and territoriality in microtine rodents. Am Nat 126:1–15
  • Ostfeld RS (1990) The ecology of territoriality in small mammals. Trends Ecol Evol 5:411–415. doi:10.​1016/​0169-5347(90)90026-A
  • Perrin MR, Swanepoel P (1987) Breeding biology of the bushveld gerbil Tatera leucogaster in relation to diet, rainfall and life history theory. S Afr J Zool 22:218–227
  • Pillay N, Willan K, Cooke J (1995) Evidence of pre-mating reproductive isolation in two populations of the vlei rat Otomys irroratus: experiments of intra- and interpopulation male–female encounters. Z Säugetierkd 60:352–360
  • Ribble DO, Stanley S (1998) Home ranges and social organization of syntopic Peromyscus boylii and P. truei. J Mammal 79:932–941
  • Rice WR (1989) Analyzing tables of statistical tests. Evolution 43:223–225
  • Sachser N, Schwarz-Weig E, Keil A, Epplen JT (1999) Behavioural strategies, testis size, and reproductive success in two Caviomorph rodents with different mating systems. Behaviour 136:1203–1217. doi:10.​1163/​156853999501720
  • Salo AL, Shapiro LE, Dewsbury DA (1993) Affiliative behavior in different species of voles (Microtus). Psychol Rep 72:316–318
  • Schradin C, Pillay N (2004) The striped mouse (Rhabdomys pumilio) from the succulent karoo, South Africa: a territorial group-living solitary forager with communal breeding and helpers at the nest. J Comp Psychol 118:37–47. doi:10.​1037/​0735-7036.​118.​1.​37
  • Schradin C, Kinahan AA, Pillay N (2009) Cooperative breeding in groups of synchronously mating females and evolution of large testes to avoid sperm depletion in African striped mice. Biol Reprod 81:111–117. doi:10.​1095/​biolreprod.​108.​075838
  • Schwaibold U, Pillay N (2006) Behavioral strategies of the African ice rat Otomys sloggetti robertsi in the cold. Physiol Behav 88:567–574. doi:10.​1016/​j.​physbeh.​2006.​05.​013
  • Skinner JD, Chimimba CT (2005) The mammals of the southern African subregion, 3rd edn. Cambridge University Press, Cape Town
  • St. John RD, Corning PA (1973) Maternal aggression in mice. Behav Biol 9:635–639
  • StatSoft, Inc (2001) STATISTICA (data analysis software system), version 6. www.​statsoft.​com
  • Svare BB (1981) Maternal aggression in mammals. In: Gubernick DJ, Klopfer PH (eds) Parental care in mammals. Plenum, New York, pp 179–210
  • Tang-Martínez Z (2003) Emerging themes and future challenges: forgotten rodents, neglected questions. J Mammal 84:1212–1227. doi:10.​1644/​BLe-015
  • Vassallo AI, Busch C (1992) Interspecific agonism between two sympatric species of Ctenomys (Rodentia: Octodontidae) in captivity. Behaviour 120:40–50
  • Westlin LW (1996) Behavioural manifestation of conception 12 hours after mating in an asocial African rodent, Saccostomus campestris. J Zool 239:515–523. doi:10.​1111/​j.​1469-7998.​1996.​tb05940.​x
  • Wolff JO (1985) Maternal aggression as a deterrent to infanticide in Peromyscus leucopus and P. maniculatus. Anim Behav 33:117–123. doi:10.​1016/​S0003-3472(85)80125-1
  • Zuri I, Rado R (2000) Sociality and agonistic behavior in the lesser white-toothed shrew, Crocidura suaveolens. J Mammal 81:606–616. doi:10.​1644/​1545-1542(2000)081<0606:​SAABIT>2.​0.​CO;2
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