Junco

Results: 157



#Item
61Endocrine system / Biology / Birds of North America / Androgens / Lapland Longspur / Testosterone / Parental investment / House Finch / Chestnut-collared Longspur / Calcarius / Dark-eyed Junco / Junco

Ethology The Influence of Exogenous Testosterone on the Dynamics of Nestling Provisioning in Dark-Eyed Juncos Ethan D. Clotfelter*, C. Ray Chandler , Val Nolan Jrà & Ellen D. Kettersonà * Department of Biology, Amher

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:38
62Junco / Anabolic steroids / Testosterone / Andrology / Aggression / Mealworm / Endocrine system / Androgens / Dark-eyed Junco

Ethology 107, 439Ð[removed]) Ó 2001 Blackwell Wissenschafts-Verlag, Berlin ISSN 0179±1613 Department of Biology and Center for the Integrative Study of Animal Behavior, Indiana University, Bloomington

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:37
63Biology of gender / Testosterone / Evolutionary biology / Androgens / Sex / Dark-eyed Junco / Sexual dimorphism / Aggression / Challenge hypothesis / Behavior / Reproduction / Biology

vol. 166, supplement the american naturalist october 2005

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:43
64Biology / Dark-eyed Junco / Junco / Gender / Testosterone / Androgens / Challenge hypothesis / Sex ratio / Sexual dimorphism / Reproduction / Behavior / Sex

J. Avian Biol. 38: 255  260, 2007 doi: [removed]J[removed]04008.x Copyright # J. Avian Biol. 2007, ISSN[removed]Received 19 June 2006, accepted 27 December[removed]Relative abundance of males to females affects be

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:38
65Dark-eyed Junco / Junco / Neuroethology / Serinus / Ornithology / Zoomusicology / Bird vocalization / European Serin / Finch / Physics / Ethology / Zoology

Song Frequency Does Not Reflect Differences in Body Size among Males in Two Oscine Species

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Source URL: www.indiana.edu

Language: English - Date: 2011-11-10 09:36:41
66Gape / Down feather / Great Tit / Zoology / Fauna of Asia / Dark-eyed Junco / Junco / Ornithology

Ethology 109, 171—[removed])  2003 Blackwell Verlag, Berlin ISSN 0179–1613 Mouth Color Signals Thermal State of Nestling Dark-Eyed Juncos (Junco hyemalis)

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:38
67Evolutionary biology / Ethology / Animal sexuality / Sexual selection / Mating / Dark-eyed Junco / Mate choice / Sexual dimorphism / Lek / Behavior / Reproduction / Biology

Behavioral Ecology Vol. 10 No. 1: 91–96 Mate choice based on static versus dynamic secondary sexual traits in the dark-eyed junco Jennifer A. Hill,a David A. Enstrom,b Ellen D. Ketterson,b Val Nolan, Jr.,b and Charles

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:39
68Ethology / Metre / Syllable / Bird vocalization / Dark-eyed Junco / Phonology / Linguistics / Zoology

Behavioral Ecology doi:[removed]beheco/arm078 Advance Access publication 23 August 2007 Inferring performance in the songs of dark-eyed juncos (Junco hyemalis)

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:36
69Sexuality / Evolutionary biology / Animal sexuality / Dark-eyed Junco / Junco / Human sexuality / Pair bond / Mate Choice / Aggression / Behavior / Ethology / Endocrine system

Ethology 108, 713—[removed]) Ó 2002 Blackwell Verlag, Berlin ISSN 0179–1613 Testosterone Manipulation of Male Attractiveness has no Detectable Effect on Female Home-Range Size

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Source URL: www.indiana.edu

Language: English - Date: 2011-11-10 09:36:44
70Biology of gender / Neuroendocrinology / Sex / Androgens / Testosterone / Aggression / Sexual dimorphism / Sexual selection / Dark-eyed Junco / Behavior / Reproduction / Endocrine system

Molecular Ecology[removed], 1345–1347 doi: [removed]j.1365-294X[removed]x NEWS AND VIEWS

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Source URL: www.indiana.edu

Language: English - Date: 2010-09-07 10:10:43
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