Hubert Schwabl, Ph.D. - Publications

Affiliations: 
Washington State University, Pullman, WA, United States 

101 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Schwabl H, Partecke J. Developmental programming of the adrenocortical stress response by yolk testosterone depends on sex and life history stage. The Journal of Experimental Biology. 223. PMID 32967995 DOI: 10.1242/jeb.220152  0.68
2020 Khalil S, Welklin JF, McGraw KJ, Boersma J, Schwabl H, Webster MS, Karubian J. Testosterone regulates -linked carotenoid signal expression in male red-backed fairywrens (). Proceedings. Biological Sciences. 287: 20201687. PMID 32933448 DOI: 10.1098/Rspb.2020.1687  0.96
2020 Partecke J, Hegyi G, Fitze PS, Gasparini J, Schwabl H. Maternal effects and urbanization: Variation of yolk androgens and immunoglobulin in city and forest blackbirds. Ecology and Evolution. 10: 2213-2224. PMID 32128150 DOI: 10.1002/Ece3.6058  0.68
2020 Boersma J, Enbody ED, Jones JA, Nason D, Lopez-Contreras E, Karubian J, Schwabl H. Testosterone induces plumage ornamentation followed by enhanced territoriality in a female songbird Behavioral Ecology. DOI: 10.1093/Beheco/Araa077  0.68
2018 Enbody ED, Boersma J, Schwabl H, Karubian J. Female ornamentation is associated with elevated aggression and testosterone in a tropical songbird Behavioral Ecology. 29: 1056-1066. DOI: 10.1093/Beheco/Ary079  0.68
2016 Lindsay WR, Barron DG, Webster MS, Schwabl H. Testosterone activates sexual dimorphism including male-typical carotenoid but not melanin plumage pigmentation in a female bird. The Journal of Experimental Biology. 219: 3091-3099. PMID 27707865 DOI: 10.1242/Jeb.135384  0.96
2015 Schwabl H, Dowling J, Baldassarre DT, Gahr M, Lindsay WR, Webster MS. Variation in song system anatomy and androgen levels does not correspond to song characteristics in a tropical songbird Animal Behaviour. 104: 39-50. DOI: 10.1016/J.Anbehav.2015.03.006  0.96
2015 Barron DG, Webster MS, Schwabl H. Do androgens link morphology and behaviour to produce phenotype-specific behavioural strategies? Animal Behaviour. 100: 116-124. DOI: 10.1016/J.Anbehav.2014.11.016  0.76
2014 Postma E, Siitari H, Schwabl H, Richner H, Tschirren B. The multivariate egg: quantifying within- and among-clutch correlations between maternally derived yolk immunoglobulins and yolk androgens using multivariate mixed models. Oecologia. 174: 631-8. PMID 24127002 DOI: 10.1007/S00442-013-2803-8  1
2014 Schwabl H, Lindsay WR, Barron DG, Webster MS. Endocrine correlates of mate choice and promiscuity in females of a socially monogamous avian mating system with alternative male reproductive phenotypes Current Zoology. 60: 804-815. DOI: 10.1093/Czoolo/60.6.804  1
2014 Schweitzer C, Schwabl H, Baran NM, Adkins-Regan E. Pair disruption in female zebra finches: Consequences for offspring phenotype and sensitivity to a social stressor Animal Behaviour. 90: 195-204. DOI: 10.1016/J.Anbehav.2014.01.022  1
2013 Barron DG, Webster MS, Schwabl H. Body condition influences sexual signal expression independent of circulating androgens in male red-backed fairy-wrens. General and Comparative Endocrinology. 183: 38-43. PMID 23261818 DOI: 10.1016/J.Ygcen.2012.12.005  1
2013 Egbert JR, Jackson MF, Rodgers BD, Schwabl H. Between-female variation in house sparrow yolk testosterone concentration is negatively associated with CYP19A1 (aromatase) mRNA expression in ovarian follicles. General and Comparative Endocrinology. 183: 53-62. PMID 23247271 DOI: 10.1016/J.Ygcen.2012.12.001  1
2013 Gwinner H, Yohannes E, Schwabl H. Nest composition and yolk hormones: Do female European starlings adjust yolk androgens to nest quality? Avian Biology Research. 6: 307-312. DOI: 10.3184/175815513X13823680612392  1
2012 Schwabl H, Holmes D, Strasser R, Scheuerlein A. Embryonic exposure to maternal testosterone influences age-specific mortality patterns in a captive passerine bird. Age (Dordrecht, Netherlands). 34: 87-94. PMID 21409557 DOI: 10.1007/S11357-011-9222-8  1
2012 Welty JL, Belthoff JR, Egbert J, Schwabl H. Relationships between yolk androgens and nest density, laying date, and laying order in Western Burrowing Owls (Athene cunicularia hypugaea) Canadian Journal of Zoology. 90: 182-192. DOI: 10.1139/Z11-125  1
2012 Schwagmeyer PL, Parker PG, Mock DW, Schwabl H. Alternative matings and the opportunity costs of paternal care in house sparrows Behavioral Ecology. 23: 1108-1114. DOI: 10.1093/Beheco/Ars080  1
2011 Lindsay WR, Webster MS, Schwabl H. Sexually selected male plumage color is testosterone dependent in a tropical passerine bird, the red-backed fairy-wren (Malurus melanocephalus). Plos One. 6: e26067. PMID 21998753 DOI: 10.1371/Journal.Pone.0026067  1
2011 Fontaine JJ, Arriero E, Schwabl H, Martin TE. Nest predation and circulating corticosterone levels within and among species Condor. 113: 825-833. DOI: 10.1525/Cond.2011.110027  1
2011 King MO, Owen JP, Schwabl H. Injecting the mite into ecological immunology: Measuring the antibody response of House Sparrows (Passer domesticus) challenged with hematophagous mites Auk. 128: 340-345. DOI: 10.1525/Auk.2011.10253  1
2011 Karubian J, Lindsay WR, Schwabl H, Webster MS. Bill coloration, a flexible signal in a tropical passerine bird, is regulated by social environment and androgens Animal Behaviour. 81: 795-800. DOI: 10.1016/J.Anbehav.2011.01.012  1
2010 King MO, Owen JP, Schwabl HG. Are maternal antibodies really that important? Patterns in the immunologic development of altricial passerine house sparrows (Passer domesticus). Plos One. 5: e9639. PMID 20300173 DOI: 10.1371/Journal.Pone.0009639  1
2010 Hegyi G, Schwabl H. Do different yolk androgens exert similar effects on the morphology or behaviour of Japanese quail hatchlings Coturnix japonica? Journal of Avian Biology. 41: 258-265. DOI: 10.1111/J.1600-048X.2009.04787.X  1
2010 Webster MS, Karubian J, Schwabl H. Dealing with uncertainty. Flexible reproductive strategies by a tropical passerine bird in an unstable ecological and social environment Advances in the Study of Behavior. 42: 123-153. DOI: 10.1016/S0065-3454(10)42004-5  1
2010 Alquezar RD, Schwartz B, Schwabl H, Macedo RH. Nest, eggs, and nestlings of the fawn-breasted tanager (Pipraeidea melanonota) in Venezuela Ornitologia Neotropical. 21: 615-618.  1
2009 Lindsay WR, Webster MS, Varian CW, Schwabl H. Plumage colour acquisition and behaviour are associated with androgens in a phenotypically plastic tropical bird Animal Behaviour. 77: 1525-1532. DOI: 10.1016/J.Anbehav.2009.02.027  1
2008 Partecke J, Schwabl H. Organizational effects of maternal testosterone on reproductive behavior of adult house sparrows. Developmental Neurobiology. 68: 1538-48. PMID 18814315 DOI: 10.1002/Dneu.20676  1
2008 Groothuis TG, Carere C, Lipar J, Drent PJ, Schwabl H. Selection on personality in a songbird affects maternal hormone levels tuned to its effect on timing of reproduction. Biology Letters. 4: 465-7. PMID 18593667 DOI: 10.1098/Rsbl.2008.0258  1
2008 Groothuis TG, Schwabl H. Hormone-mediated maternal effects in birds: mechanisms matter but what do we know of them? Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 363: 1647-61. PMID 18048291 DOI: 10.1098/Rstb.2007.0007  1
2008 Martin TE, Schwabl H. Variation in maternal effects and embryonic development rates among passerine species. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 363: 1663-74. PMID 18048289 DOI: 10.1098/Rstb.2007.0009  1
2008 Jenni-Eiermann S, Glaus E, Grüebler M, Schwabl H, Jenni L. Glucocorticoid response to food availability in breeding barn swallows (Hirundo rustica). General and Comparative Endocrinology. 155: 558-65. PMID 17904557 DOI: 10.1016/J.Ygcen.2007.08.011  1
2008 Schwagmeyer PL, Bartlett TL, Schwabl HG. Dynamics of house sparrow biparental care: What contexts trigger partial compensation? Ethology. 114: 459-468. DOI: 10.1111/J.1439-0310.2008.01480.X  1
2008 Drummond H, Rodríguez C, Schwabl H. Do mothers regulate facultative and obligate siblicide by differentially provisioning eggs with hormones? Journal of Avian Biology. 39: 139-143. DOI: 10.1111/J.0908-8857.2008.04365.X  1
2008 Sockman KW, Weiss J, Webster MS, Talbott V, Schwabl H. Sex-specific effects of yolk-androgens on growth of nestling American kestrels Behavioral Ecology and Sociobiology. 62: 617-625. DOI: 10.1007/S00265-007-0486-Z  1
2008 Safran RJ, Pilz KM, McGraw KJ, Correa SM, Schwabl H. Are yolk androgens and carotenoids in barn swallow eggs related to parental quality? Behavioral Ecology and Sociobiology. 62: 427-438. DOI: 10.1007/S00265-007-0470-7  1
2007 Schwabl H, Palacios MG, Martin TE. Selection for rapid embryo development correlates with embryo exposure to maternal androgens among passerine birds. The American Naturalist. 170: 196-206. PMID 17874371 DOI: 10.1086/519397  1
2007 Drew RE, Schwabl H, Wheeler PA, Thorgaard GH. Detection of QTL influencing cortisol levels in rainbow trout (Oncorhynchus mykiss) Aquaculture. 272: S183-S194. DOI: 10.1016/J.Aquaculture.2007.08.025  1
2006 Sockman KW, Sharp PJ, Schwabl H. Orchestration of avian reproductive effort: an integration of the ultimate and proximate bases for flexibility in clutch size, incubation behaviour, and yolk androgen deposition. Biological Reviews of the Cambridge Philosophical Society. 81: 629-66. PMID 17038202 DOI: 10.1017/S1464793106007147  1
2006 Goymann W, Geue D, Schwabl I, Flinks H, Schmidl D, Schwabl H, Gwinner E. Testosterone and corticosterone during the breeding cycle of equatorial and European stonechats (Saxicola torquata axillaris and S. t. rubicola). Hormones and Behavior. 50: 779-85. PMID 16934809 DOI: 10.1016/J.Yhbeh.2006.07.002  1
2006 Lucas JR, Freeberg TM, Egbert J, Schwabl H. Fecal corticosterone, body mass, and caching rates of Carolina chickadees (Poecile carolinensis) from disturbed and undisturbed sites. Hormones and Behavior. 49: 634-43. PMID 16458312 DOI: 10.1016/J.Yhbeh.2005.12.012  1
2006 Cariello MO, Macedo RH, Schwabl HG. Maternal androgens in eggs of communally breeding guira cuckoos (Guira guira). Hormones and Behavior. 49: 654-62. PMID 16457829 DOI: 10.1016/J.Yhbeh.2005.12.007  1
2005 Pilz KM, Adkins-Regan E, Schwabl H. No sex difference in yolk steroid concentrations of avian eggs at laying. Biology Letters. 1: 318-21. PMID 17148197 DOI: 10.1098/Rsbl.2005.0321  1
2005 Marshall RC, Leisler B, Catchpole CK, Schwabl H. Male song quality affects circulating but not yolk steroid concentrations in female canaries (Serinus canaria). The Journal of Experimental Biology. 208: 4593-8. PMID 16326941 DOI: 10.1242/Jeb.01949  1
2005 Badyaev AV, Schwabl H, Young RL, Duckworth RA, Navara KJ, Parlow AF. Adaptive sex differences in growth of pre-ovulation oocytes in a passerine bird. Proceedings. Biological Sciences / the Royal Society. 272: 2165-72. PMID 16188605 DOI: 10.1098/Rspb.2005.3194  1
2005 Schwabl H, Flinks H, Gwinner E. Testosterone, reproductive stage, and territorial behavior of male and female European stonechats Saxicola torquata. Hormones and Behavior. 47: 503-12. PMID 15811351 DOI: 10.1016/J.Yhbeh.2004.08.003  1
2005 Tschirren B, Saladin V, Fitze PS, Schwabl H, Richner H. Maternal yolk testosterone does not modulate parasite susceptibility or immune function in great tit nestlings Journal of Animal Ecology. 74: 675-682. DOI: 10.1111/J.1365-2656.2005.00963.X  1
2005 Michl G, Török J, Péczely P, Garamszegi LZ, Schwabl H. Female collared flycatchers adjust yolk testosterone to male age, but not to attractiveness Behavioral Ecology. 16: 383-388. DOI: 10.1093/Beheco/Ari002  1
2005 Schwagmeyer PL, Schwabl HG, Mock DW. Dynamics of biparental care in house sparrows: Hormonal manipulations of paternal contributions Animal Behaviour. 69: 481-488. DOI: 10.1016/J.Anbehav.2004.04.017  1
2005 Gwinner H, Schwabl H. Evidence for sexy sons in European starlings (Sturnus vulgaris) Behavioral Ecology and Sociobiology. 58: 375-382. DOI: 10.1007/S00265-005-0948-0  1
2004 Tschirren B, Richner H, Schwabl H. Ectoparasite-modulated deposition of maternal androgens in great tit eggs. Proceedings. Biological Sciences / the Royal Society. 271: 1371-5. PMID 15306335 DOI: 10.1098/Rspb.2004.2730  1
2004 Pilz KM, Quiroga M, Schwabl H, Adkins-Regan E. European starling chicks benefit from high yolk testosterone levels during a drought year. Hormones and Behavior. 46: 179-92. PMID 15256308 DOI: 10.1016/J.Yhbeh.2004.03.004  1
2004 Cariello MO, Lima MR, Schwabl HG, Macedo RH. Egg characteristics are unreliable in determining maternity in communal clutches of guira cuckoos Guira guira Journal of Avian Biology. 35: 117-124. DOI: 10.1111/J.0908-8857.2004.03146.X  1
2004 Macedo RHF, Cariello MO, Pacheco AM, Schwabl HG. Significance of social parameters on differential nutrient investment in guira cuckoo, Guira guira, eggs Animal Behaviour. 68: 685-694. DOI: 10.1016/J.Anbehav.2003.09.017  1
2004 Sockman KW, Schwabl H, Sharp PJ. Removing the confound of time in investigating the regulation of serial behaviours: Testosterone, prolactin and the transition from sexual to parental activity in male American kestrels Animal Behaviour. 67: 1151-1161. DOI: 10.1016/J.Anbehav.2003.07.011  1
2004 Strasser R, Schwabl H. Yolk testosterone organizes behavior and male plumage coloration in house sparrows (Passer domesticus) Behavioral Ecology and Sociobiology. 56: 491-497. DOI: 10.1007/S00265-004-0810-9  1
2004 Macedo RHF, Cariello MO, Graves J, Schwabl H. Reproductive partitioning in communally breeding guira cuckoos, Guira guira Behavioral Ecology and Sociobiology. 55: 213-222. DOI: 10.1007/S00265-003-0697-X  1
2003 Verboven N, Monaghan P, Evans DM, Schwabl H, Evans N, Whitelaw C, Nager RG. Maternal condition, yolk androgens and offspring performance: a supplemental feeding experiment in the lesser black-backed gull (Larus fuscus). Proceedings. Biological Sciences / the Royal Society. 270: 2223-32. PMID 14613608 DOI: 10.1098/Rspb.2003.2496  1
2003 Pilz KM, Smith HG, Sandell MI, Schwabl H. Interfemale variation in egg yolk androgen allocation in the European starling: Do high-quality females invest more? Animal Behaviour. 65: 841-850. DOI: 10.1006/Anbe.2003.2094  1
2002 Groothuis TG, Schwabl H. Determinants of within- and among-clutch variation in levels of maternal hormones in Black-Headed Gull eggs Functional Ecology. 16: 281-289. DOI: 10.1046/J.1365-2435.2002.00623.X  1
2002 Whittingham LA, Schwabl H. Maternal testosterone in tree swallow eggs varies with female aggression Animal Behaviour. 63: 63-67. DOI: 10.1006/Anbe.2001.1889  1
2001 Sockman KW, Schwabl H, Sharp PJ. Regulation of yolk-androgen concentrations by plasma prolactin in the American kestrel. Hormones and Behavior. 40: 462-71. PMID 11716575 DOI: 10.1006/Hbeh.2001.1715  1
2001 Petrie M, Schwabl H, Brande-Lavridsen N, Burke T. Maternal investment. Sex differences in avian yolk hormone levels. Nature. 412: 498-9. PMID 11484039 DOI: 10.1038/35087652  1
2001 Eising CM, Eikenaar C, Schwabl H, Groothuis TG. Maternal androgens in black-headed gull (Larus ridibundus) eggs: consequences for chick development. Proceedings. Biological Sciences / the Royal Society. 268: 839-46. PMID 11345330 DOI: 10.1098/Rspb.2001.1594  1
2001 Sockman KW, Schwabl H. Plasma corticosterone in nestling american kestrels: effects of age, handling stress, yolk androgens, and body condition. General and Comparative Endocrinology. 122: 205-12. PMID 11316426 DOI: 10.1006/Gcen.2001.7626  1
2001 French JB, Nisbet IC, Schwabl H. Maternal steroids and contaminants in common tern eggs: a mechanism of endocrine disruption? Comparative Biochemistry and Physiology. Toxicology & Pharmacology : Cbp. 128: 91-8. PMID 11166677 DOI: 10.1016/S1532-0456(00)00181-2  1
2001 Sockman KW, Schwabl H. Covariation of clutch size, laying date, and incubation tendency in the American Kestrel Condor. 103: 570-578. DOI: 10.1650/0010-5422(2001)103[0570:Cocsld]2.0.Co;2  1
2000 Sockman KW, Schwabl H, Sharp PJ. The role of prolactin in the regulation of clutch size and onset of incubation behavior in the American kestrel. Hormones and Behavior. 38: 168-76. PMID 11038291 DOI: 10.1006/Hbeh.2000.1616  1
2000 Sockman KW, Schwabl H. Yolk androgens reduce offspring survival. Proceedings. Biological Sciences / the Royal Society. 267: 1451-6. PMID 10983830 DOI: 10.1098/Rspb.2000.1163  1
2000 Jenni L, Jenni-Eiermann S, Spina F, Schwabl H. Regulation of protein breakdown and adrenocortical response to stress in birds during migratory flight. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 278: R1182-9. PMID 10801285 DOI: 10.1152/Ajpregu.2000.278.5.R1182  1
2000 Birkhead I, Schwabl I, Burke I. Testosterone and maternal effects - integrating mechanisms and function. Trends in Ecology & Evolution. 15: 86-87. PMID 10675920 DOI: 10.1016/S0169-5347(99)01803-0  0.36
2000 Birkhead T, Schwabl H, Burke T. Testosterone and maternal effects - Integrating mechanisms and function Trends in Ecology and Evolution. 15: 86-87. DOI: 10.1016/S0169-5347(99)01803-0  1
1999 Schwabl H. Developmental changes and among-sibling variation of corticosterone levels in an altricial avian species. General and Comparative Endocrinology. 116: 403-8. PMID 10603278 DOI: 10.1006/Gcen.1999.7379  1
1999 Sockman KW, Schwabl H. Daily estradiol and progesterone levels relative to laying and onset of incubation in canaries. General and Comparative Endocrinology. 114: 257-68. PMID 10208774 DOI: 10.1006/Gcen.1999.7252  1
1998 Tchernichovski O, Schwabl H, Nottebohm F. Context determines the sex appeal of male zebra finch song. Animal Behaviour. 55: 1003-10. PMID 9632485 DOI: 10.1006/Anbe.1997.0673  1
1998 Sockman KW, Schwabl H. Hypothermic tolerance in an embryonic American kestrel (Falco sparverius) Canadian Journal of Zoology. 76: 1399-1402. DOI: 10.1139/Z98-058  1
1997 Schwabl H. The contents of maternal testosterone in house sparrow Passer domesticus eggs vary with breeding conditions. Die Naturwissenschaften. 84: 406-8. PMID 9353760 DOI: 10.1007/S001140050418  1
1997 Kirn JR, Schwabl H. Photoperiod regulation of neuron death in the adult canary. Journal of Neurobiology. 33: 223-31. PMID 9298761 DOI: 10.1002/(Sici)1097-4695(199709)33:3<223::Aid-Neu2>3.0.Co;2-3  1
1997 Jarvis ED, Schwabl H, Ribeiro S, Mello CV. Brain gene regulation by territorial singing behavior in freely ranging songbirds. Neuroreport. 8: 2073-7. PMID 9223104 DOI: 10.1097/00001756-199705260-00052  1
1997 Schwabl H, Mock DW, Gieg JA. A hormonal mechanism for parental favouritism [3] Nature. 386: 231.  1
1996 Schwabl H. Environment modifies the testosterone levels of a female bird and its eggs. The Journal of Experimental Zoology. 276: 157-63. PMID 8900078 DOI: 10.1002/(Sici)1097-010X(19961001)276:2<157::Aid-Jez9>3.0.Co;2-N  1
1996 Schwabl H. Maternal testosterone in the avian egg enhances postnatal growth. Comparative Biochemistry and Physiology. Part a, Physiology. 114: 271-6. PMID 8759148 DOI: 10.1016/0300-9629(96)00009-6  1
1996 Schwabl H. Individual variation of the acute adrenocortical response to stress in the white-throated sparrow Zoology. 99: 113-120.  1
1994 Gwinner E, Rödl T, Schwabl H. Pair territoriality of wintering stonechats : behaviour, function and hormones Behavioral Ecology and Sociobiology. 34: 321-327. DOI: 10.1007/Bf00197002  1
1993 Gwinner E, Schwabl-Benzinger I, Schwabl H, Dittami J. Twenty-four hour melatonin profiles in a nocturnally migrating bird during and between migratory seasons. General and Comparative Endocrinology. 90: 119-24. PMID 8504916 DOI: 10.1006/Gcen.1993.1066  1
1993 Schwabl H. Yolk is a source of maternal testosterone for developing birds. Proceedings of the National Academy of Sciences of the United States of America. 90: 11446-50. PMID 8265571 DOI: 10.1073/Pnas.90.24.11446  1
1992 Schwabl H, Sonnenschein E. Antiphonal duetting and sex hormones in the tropical bush shrike Laniarius funebris (HARTLAUB). Hormones and Behavior. 26: 295-307. PMID 1398550 DOI: 10.1016/0018-506X(92)90001-C  1
1992 Schwabl H. Winter and breeding territorial behaviour and levels of reproductive hormones of migratory European robins Ornis Scandinavica. 23: 271-276. DOI: 10.2307/3676649  1
1992 Gwinner E, Schwabl H, Schwabl-Benzinger I. The migratory time program of the garden warbler: is there compensation for interruptions? Ornis Scandinavica. 23: 264-270. DOI: 10.2307/3676648  1
1992 Fornasari L, Bottoni L, Schwabl H, Massa R. Testosterone in the breeding cycle of the male red-backed shrike lanius collurio Ethology Ecology and Evolution. 4: 193-196. DOI: 10.1080/08927014.1992.9525341  1
1992 Gwinner E, Zeman M, Schwabl-Benzinger I, Jenni-Eiermann S, Jenni L, Schwabl H. Corticosterone levels of passerine birds during migratory flight Naturwissenschaften. 79: 276-278. DOI: 10.1007/Bf01175396  1
1991 Schwabl H, Kriner E. Territorial aggression and song of male European robins (Erithacus rubecula) in autumn and spring: effects of antiandrogen treatment. Hormones and Behavior. 25: 180-94. PMID 2066079 DOI: 10.1016/0018-506X(91)90049-N  1
1991 Bluhm CK, Schwabl H, Schwabl I, Perera A, Follett BK, Goldsmith AR, Gwinner E. Variation in hypothalamic gonadotrophin-releasing hormone content, plasma and pituitary LH, and in-vitro testosterone release in a long-distance migratory bird, the garden warbler (Sylvia borin), under constant photoperiods. The Journal of Endocrinology. 128: 339-45. PMID 2013742 DOI: 10.1677/Joe.0.1280339  1
1991 Schwabl H, Bairlein F, Gwinner E. Basal and stress-induced corticosterone levels of garden warblers, Sylvia borin, during migration Journal of Comparative Physiology B. 161: 576-580. DOI: 10.1007/Bf00260747  1
1989 Meijer T, Schwabl H. Hormonal patterns in breeding and nonbreeding kestrels, Falco tinnunculus: field and laboratory studies. General and Comparative Endocrinology. 74: 148-60. PMID 2737451 DOI: 10.1016/0016-6480(89)90123-8  1
1988 Schwabl H, Schwabl-Benzinger I, Goldsmith AR, Farner DS. Effects of ovariectomy on long-day-induced premigratory fat deposition, plasma levels of luteinizing hormone and prolactin, and molt in white-crowned sparrows, Zonotrichia leucophrys gambelii. General and Comparative Endocrinology. 71: 398-405. PMID 3192064 DOI: 10.1016/0016-6480(88)90268-7  1
1988 Schwabl H, Ramenofsky M, Schwabl-Benzinger I, Farner DS, Wingfield JC. Social status, circulating levels of hormones, and competition for food in winter flocks of the white-throated sparrow Behaviour. 107: 107-121. DOI: 10.1163/156853988X00223  1
1988 Gwinner E, Schwabl H, Schwabl-Benzinger I. Effects of food-deprivation on migratory restlessness and diurnal activity in the garden warbler Sylvia borin Oecologia. 77: 321-326. DOI: 10.1007/Bf00378037  1
1988 Schwabl H. Space-time behaviour of the blackbird Turdus merula in autumn and its relation to the phenomenon of partial migration | Raum-zeitliches Verhalten der Amsel (Turdus merula) in Herbst und seine Beziehung zum Phanomen des Teilzuges Vogelwarte. 34: 312-318.  1
1984 Schwabl H, Schwabl-Benzinger I, Farner DS. Relationship between migratory disposition and plasma levels of gonadotrophins and steroid hormones in the European blackbird Naturwissenschaften. 71: 329-331. DOI: 10.1007/Bf00396623  1
1983 Schwabl H. Expression and significance of the winter strategies in a partially migratory population of European Blackbirds (Turdus merula) | Ausprägung und Bedeutung des Teilzugverhaltens einer südwestdeutschen Population der Amsel Turdus merula Journal of Ornithology. 124: 101-116. DOI: 10.1007/BF01640158  1
1983 Moore MC, Schwabl H, Farner DS. Biochronometry of testicular regression in white-crowned sparrows (Zonotrichia leucophrys gambelii) Journal of Comparative Physiology □ A. 153: 489-494. DOI: 10.1007/BF00612603  1
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