Abstract
Consistent individual differences in behavior, or personality, have been demonstrated in a variety of species other than humans, including mammals, birds, and invertebrates. Behavioral consistency has been shown to affect dispersal, foraging, exploration, and antipredator responses, which may have an impact on parental and offspring survival. Despite increasing research in behavioral consistency, the repeatability of nest defense behavior has rarely been assessed in wild bird populations. Furthermore, previous studies investigating nest defense behavior have utilized laboratory studies or mounted predators to elicit defensive behavior. It is important to assess personality in wild populations to fully understand the fitness consequences of behavioral consistency across natural contexts and to utilize live predators or competitors for accurate assessment of defensive behavior. We used an ecologically relevant, live, invasive, nest site competitor, the house sparrow (Passer domesticus), to elicit nest defense behavior in a wild population of Eastern bluebirds (Sialia sialis) to determine if nest defense behavior is repeatable within and between years for males and females (males: 2009, N = 17; 2010, N = 18; both years, N = 9. Females: 2009, N = 22; 2010, N = 15; both years, N = 11). We also determined if individual behavior changes as a function of season, parental age, brood size, or the number of house sparrows around the nest site. We found that females demonstrated repeatable behavior both within and between years. Male nest defense behavior was only repeatable in 1 year and was influenced by season in the other year. Parental age, brood size, and the number of house sparrows around the nest site did not affect nest defense behavior. We conclude that Eastern bluebirds demonstrate consistent nest defense behavior, or personality, although males are more plastic than females.
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References
Andersson M, Wiklund CG, Rundgren H (1980) Parental defence of offspring: a model and an example. Anim Behav 28:536–542
Barash DP (1975) Evolutionary aspects of parental behavior: distraction behavior of the alpine accentor. Wilson Bull 87:367–373
Becker WA (1984) Manual of quantitative genetics. Academic Enterprises, Pullman, WA
Bell AM (2005) Behavioural differences between individuals and two populations of stickleback (Gasterosteus aculeatus). J Evolution Biol 18:464–473
Bell AM (2007) Future directions in behavioural syndromes research. Proc R Soc Lond Ser B Biol Sci 274:755–761
Bell AM, Hankison SJ, Laskowski KL (2009) The repeatability of behaviour: a meta-analysis. Anim Behav 77:771–783
Betini GS, Norris DR (2012) The relationship between personality and plasticity in tree swallow aggression and the consequences for reproductive success. Anim Behav 83:137–143
Blancher PJ, Robertson RJ (1982) Kingbird aggression: does it deter predation? Anim Behav 30:929–945
Both C, Dingemanse NJ, Drent PJ, Tinbergen JM (2005) Pairs of extreme avian personalities have highest reproductive success. J Anim Ecol 74:667–674
Bruton DH (1990) The effects of nesting stage, sex, and type of predator on parental defense by killdeer (Charadrius vociferous): testing models of avian parental defense. Behav Ecol Sociobiol 26:181–190
Budaev SV, Zworykin DD, Mochek AD (1999) Individual differences in parental care and behavioural profile in the convict cichlid: a correlation study. Anim Behav 58:195–202
Ĉapek M, Požgayová M, Procházka P, Honza M (2010) Repeated presentations of the common cuckoo increase nest defense by the Eurasian Reed Warbler but do not induce it to make recognition errors. Condor 112:763–769
Cockrem JF (2007) Stress, corticosterone responses and avian personalities. J Ornithol 148:S169–S178
Cole EF, Cram DL, Quinn JL (2011) Individual variation in spontaneous problem-solving performance among wild great tits. Anim Behav 81:491–498
Cote J, Clobert J (2007) Social personalities influence natal dispersal in a lizard. Proc R Soc B Biol Sci 274:383–390
Dall SRX, Houston AI, McNamara JM (2004) The behavioural ecology of personality: consistent individual differences from an adaptive perspective. Ecol Lett 7:734–739
Dingemanse NJ, Both C, Drent PJ, van Oers K, van Noordwijk AJ (2002) Repeatability and heritability of exploratory behaviour in great tits from the wild. Anim Behav 64:929–938
Dingemanse NJ, Both C, Drent PJ, Tinbergen JM (2004) Fitness consequences of avian personalities in a fluctuating environment. Proc Roy Soc of Lond Ser B Biol Sci 217:847–852
Dingemanse NJ, Both C, van Noordwijk AJ, Rutten AL, Drent PJ (2003) Natal dispersal and personalities in great tits (Parus major). Proc Roy Soc of Lond Ser B Biol Sci 270:741–747
Dingemanse NJ, Kazem AJN, Réale D, Wright J (2010) Behavioural reaction norms: animal personality meets individual plasticity. Trends Ecol Evol 25:81–89
Dingemanse NJ, Réale D (2005) Natural selection and animal personality. Behav 142:1159–1184
Dingemanse NJ, Wright J, Kazem AJN, Thomas D, Hickling R, Dawnay N (2007) Behavioural syndromes differ predictably between 12 populations of three-spined stickleback. J Anim Ecol 76:1128–1138
Duckworth RA (2006) Behavioral correlations across breeding contexts provide a mechanism for a cost of aggression. Behav Ecol 17:1011–1019
Duckworth RA, Badyaev AV (2007) Coupling of dispersal and aggression facilitates the rapid range expansion of a passerine bird. Proc Natl Acad Sci 104:15017–15022
Estabrook AH (1907) The present status of the English sparrow problem in America. Auk 24:129–134
Fokidis HB, Orchinik M, Deviche P (2011) Context-specific territorial behavior in urban birds: no evidence for involvement of testosterone or corticosterone. Horm Behav 59:133–143
Forkman B, Furuhaug IL, Jensen P (1995) Personality, coping patterns, and aggression in piglets. Appl Anim Behav Sci 45:31–42
Freeman-Gallant CR, Rothstein MD (1999) Apparent heritability of parental care in Savannah sparrows. Auk 116:1132–1136
Friedman SL, Brasso RL, Condon AM (2008) An improved, simple nest-box trap. J Field Ornithol 79:99–101
Gosling SD (2001) From mice to men: what can I learn about personality from animal research? Psychol Bull 127:45–86
Gosling SD, John OP (1999) Personality dimensions in nonhuman animals: a cross-species review. Curr Dir Psychol Sci 8:69–75
Gowaty PA (1984) House sparrows kill Eastern bluebirds. J Field Ornithol 55:378–380
Gowaty PA, Karlin AA (1984) Multiple maternity and paternity in single broods of apparently monogamous Eastern bluebirds (Sialia sialis). Behav Ecol Sociobiol 15:91–95
Gowaty PA, Plissner JH (1998) Eastern bluebird (Sialia sialis). In: The birds of North America, no. 318. A. Poole and F. Gill. Philadelphia: The Academy of Natural Sciences; Washington, DC: The American Ornithologists’ Union.
Greig-Smith PW (1980) Parental investment in nest defense by stonechats (Saxicola torquata). Anim Behav 28:604–619
Grindstaff JL, Lovern MB, Burtka JL, Hallmark-Sharber A (2012) Structural coloration signals condition, parental investment, and circulating hormone levels in Eastern bluebirds (Sialia sialis). J Comp Physiol 198:625–637
Groothuis TGG, Carere C (2005) Avian personalities: characterization and epigenesis. Neurosci Biobehav R 29:137–150
Hakkarainen H, Korpimaki E (1994) Nest defence of Tengmalm’s owls reflects offspring survival prospects under fluctuating food conditions. Anim Behav 48:843–849
Hatch MI (1997) Variation in song sparrow nest defense: individual consistency and relationship to nest success. Condor 99:282–289
Hollander FA, van Overveld T, Tokka I, Matthysen E (2008) Personality and nest defence in the Great Tit (Parus major). Ethology 114:405–412
Knight RL, Temple SA (1986a) Why does intensity of avian nest defense increase during the nesting cycle? Auk 103:318–327
Knight RL, Temple SA (1986b) Nest defense in the American goldfinch. Anim Behav 34:887–897
Knight RL, Temple SA (1988) Nest-defense behavior in the red-winged blackbird. Condor 90:193–200
Kontiainen P, Pietiainen H, Huttunen K, Karell P, Kilunen H, Brommer JE (2009) Aggressive Ural owl mothers recruit more offspring. Behav Ecol 20:789–796
Koolhaas JM, Korte SM, Deboer SF, Van Der Vegt BJ, Van Reenen CG, Hopster H, De Jong IC, Ruis MAW, Blokhuis JJ (1999) Coping styles in animals: current status in behavior and stress-physiology. Neurosci Biobehav R 23:925–935
Kralj-Fiŝer S, Scheiber IBR, Blejec A, Moestl E, Kotrschal K (2007) Individualities in a flock of free-roaming greylag geese: behavioral and physiological consistency over time and across situations. Horm Behav 51:239–248
Lessells CM, Boag PT (1987) Unrepeatable repeatabilities: a common mistake. Auk 104:116–121
Littell RC, Milliken GA, Stroup WW, Wolfinger RD, Schabenberger O (2006) SAS for mixed models, 2nd edn. SAS, Cary, NC
Lynn SE, Houtman AM, Weathers WW, Ketterson ED, Nolan V (2000) Testosterone increases activity but not daily energy expenditure in captive male Dark-eyed Juncos, Junco hyemalis. Anim Behav 60:581–587
Mather JA, Anderson RC (1993) Personalities of octopuses (Octopus rubescens). J Comp Psychol 107:336–340
McDougall PT, Réale D, Sol D, Reader SM (2006) Wildlife conservation and animal temperament: causes and consequences of evolutionary change for captive, reintroduced, and wild populations. Anim Conserv 9:39–48
McLean IG, Smith JNM, Glenna Stewart K (1986) Mobbing behaviour, nest exposure, and breeding success in the American robin. Behav 96:171–186
Meek SB, Robertson RJ (1994) Interspecific competition for nestboxes affects mate guarding in Eastern bluebirds, Sialia sialis. Anim Behav 47:295–302
Montgomerie RD, Weatherhead PJ (1988) Risks and rewards of nest defence by parent birds. Q Rev Biol 63:167–187
Mutzel A, Kempenaers B, Laucht S, Dingemanse NJ, Dale J (2011) Circulating testosterone levels do not affect exploration in house sparrows: observational and experimental tests. Anim Behav 81:731–739
Nakagawa S, Gillespie DOS, Hatchewell BJ, Burke T (2007) Predictable males and unpredictable females: sex difference in repeatability of parental care in a wild bird population. J Evol Biol 20:1674–1681
Nakagawa S, Schielzeth H (2010) Repeatability for Gaussian and non-Gaussian data: a practical guide for biologists. Biol Rev 85:935–956
Newton I (1994) The role of nest sites in limiting the numbers of hole-nesting birds: a review. Biol Conser 70:265–276
Nussey DH, Wilson AJ, Brommer JE (2007) The evolutionary ecology of individual phenotypic plasticity in wild populations. J Evol Biol 20:831–844
Owen-Ashley NT, Butler LK (2004) Androgens, interspecific competition and species replacement in hybridizing warblers. Proc Roy Soc Lond Ser B Biol Sci 271:S498–S500
Perrins CM (1970) The timing of birds’ breeding seasons. IBIS 112:242–255
Pinkowski BC (1975) Growth and development of Eastern bluebirds. Bird-Banding 46:273–289
Pitts TD (1985) Identification of second-year and after-second year Eastern bluebirds. J Field Ornithol 56:422–424
Pogue DW, Schnell GD (1994) Habitat characterization of secondary cavity-nesting birds in Oklahoma. Wilson Bull 106:203–226
Ralph CJ, Droege S, Sauer JR (eds) (1995). Managing and monitoring bird populations by point counts. US Department of Agriculture, Forest Service, General Technical Report PSW-GTR-149
Ramenofsky M (1984) Agonistic behavior and endogenous plasma hormones in male Japanese quail. Anim Behav 32:698–708
Réale D, Gallant BY, Leblanc M, Festa-Bianchet M (2000) Consistency of temperament in bighorn ewes and correlates with behaviour and life history. Anim Behav 60:589–597
Réale D, Reader SM, Sol D, McDougall PT, Dingemanse NJ (2007) Integrating animal temperament within ecology and evolution. Biol Rev 82:291–318
Redmond LJ, Murphy MT, Dolan AC, Sexton K (2009) Parental investment theory and nest defense by Eastern kingbirds. Wilson J Ornithol 121:1–11
Regelmann K, Curio E (1983) Determinants of brood defence in the Great Tit Parus major L. Behav Ecol Sociobiol 13:131–145
Ricklefs RE (1969) An analysis of nesting mortality in birds. Smithson Contrib Zool 9:1–48
Robinson TJ, Siefferman LM, Risch TS (2004) A quick, inexpensive trap for use with nest boxes. North American Bird Bander 29:116–117
Royle NJ, Schuett W, Dall SRX (2010) Behavioral consistency and the resolution of sexual conflict over parental investment. Behav Ecol 21:1125–1130
Rytkönen S, Koivula K, Orell M (1989) Temporal increase in nest defense intensity of the willow tit (Parus montanus): parental investment or methodological artifact? Behav Ecol Sociobiol 4:283–286
Rytkönen S, Soppela M (1995) Vicinity of sparrow hawk nest affects Willow Tit nest defense. Condor 97:1074–1078
Schuett W, Dall SRX, Royle NJ (2011) Pairs of zebra finches with similar ‘personalities’ make better parents. Anim Behav 81:609–618
Schwagmeyer PL, Mock DW (2003) How consistently are good parents good parents? Repeatability of parental care in the house sparrow, Passer domesticus. Ethology 109:303–313
Shizuka D, Dickinson JL (2005) Using molt limits to age western bluebirds. J Field Ornithol 76:193–196
Sih A, Bell AM (2008) Insights for behavioral ecology from behavioral syndromes. Adv Stud Behav 38:227–281
Sih A, Bell A, Johnson JC (2004a) Behavioral syndromes: an ecological and evolutionary review. Trends Ecol Evol 19:372–378
Sih A, Bell AM, Johnson JC, Ziemba RE (2004b) Behavioral syndromes: an integrative overview. Q Rev Biol 79:241–277
Sih A, Kats LB, Maurer EF (2003) Behavioural correlations across situations and the evolution of antipredator behaviour in a sunfish–salamander system. Anim Behav 65:29–44
Sinn DL, Gosling SD, Moltschaniwskyj NA (2008) Development of shy/bold behaviour in squid: context-specific phenotypes associated with developmental plasticity. Anim Behav 75:422–442
Smith BR, Blumstein DT (2010) Behavioral types as predictors of survival in Trinidadian guppies (Poecilia reticulata). Behav Ecol 21:919–926
Sproat TM, Ritchison G (1993) The nest defense behavior of Eastern Screech-Owls: effects of nest stage, sex, nest type and predator location. Condor 95:288–296
Stamps J, Groothuis TGG (2010) The development of animal personality: relevance, concepts, and perspectives. Biol Rev 85:301–325
Stein LR, Bell AM (2011) Consistent individual differences in fathering in threespined stickleback Gasterosteus aculeatus. Curr Zool 58:45–52
Tolonen P, Korpimaki E (1995) Parental effort of Kestrels (Falco tinnunculus) in nest defense: effects of laying time, brood size, and varying survival prospects of offspring. Behav Ecol 6:435–441
Trivers RL (1972) Parental investment and sexual selection. In: Campbell BG (ed) Sexual selection and the descent of man, 1871–1971. Adline, Chicago, pp 136–179
van Oers K, Buchanan KL, Thomas TE, Drent PJ (2011) Correlated response to selection of testosterone levels and immunocompetence in lines selected for avian personality. Anim Behav 81:1055–1061
Weatherhead PJ (1989) Nest defense by song sparrows—methodological and life-history considerations. Behav Ecol Sociobiol 25:129–136
Weatherhead PJ (1990) Nest defence as sharable paternal care in Red-Winged Blackbirds. Anim Behav 39:1173–1178
Westneat DF (1989) Intensity of nest defense in indigo buntings increases with stage and not number of visits. Auk 106:747–749
Westneat DF, Hatch MI, Wetzel DP, Ensminger AL (2011) Individual variation in parental care reaction norms: integration of personality and plasticity. Amer Nat 178:652–667
Wiklund CG (1990) The adaptive significance of nest defence by Merlin, Falco columbarius, males. Anim Behav 40:244–253
Wilson DS (1998) Adaptive individual differences within single populations. Philos T Roy Soc B 353:199–205
Wilson ADM, Godin JGJ (2009) Boldness and behavioral syndromes in the bluegill sunfish, Lepomis macrochirus. Behav Ecol 20:231–237
Wingfield JC (1984) Environmental and endocrine control of reproduction in the Song sparrow, Melospiza melodia. 1. Temporal organization of the breeding cycle. Gen Comp Endocr 56:406–416
Wingfield JC, Ball GF, Dufty AM, Hegner RE, Ramenofsky M (1987) Testosterone and aggression in birds. Am Sci 75:602–608
Winkler DW (1992) Causes and consequences of variation in parental defense behavior by Tree Swallows. Condor 94:502–520
Zeleny L (1976) The bluebird: how you can help its fight for survival. Indiana University Press, Bloomington
Acknowledgments
We would like to thank our field technicians and volunteers for help with this project, in particular Emily Clark, Erin LaVasque, and Brian Hidden. We also thank Dr. Craig Davis for advice on sparrow point counts. Funding was provided by Bob and Julia Bollinger, the Oklahoma Ornithological Society, the Payne County Audubon Society, and the Department of Zoology at Oklahoma State University.
Ethical Standards
Research was conducted with approval from Oklahoma State University’s Institutional Animal Care and Use Committee and complies with the laws of the United States of America. The authors have no conflict of interest.
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Burtka, J.L., Grindstaff, J.L. Repeatable nest defense behavior in a wild population of Eastern bluebirds (Sialia sialis) as evidence of personality. acta ethol 16, 135–146 (2013). https://doi.org/10.1007/s10211-013-0143-7
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DOI: https://doi.org/10.1007/s10211-013-0143-7