Homosexualidá n'aves

Ente les especies aviarias hanse documentáu evidencies de comportamientu homosexual o transexual ente unu y dellos casos: apareyamientu, cortexu, ciñu, unión de pareya o crianza. Estos detalles apaecen descritos nel llibru del investigador Bruce Bagemihl: Biological Exuberance: Animal Homosexuality and Natural Diversity de 1999.

Nel so llibru Bagemihl comenta qu'hasta empiezos de los años 90 nun se tuvo en cuenta la identidá sexual de manera "oficial" a gran escala ante los posibles prexuicios escontra'l coleutivu LGBT.Bagemihl (1999)News-medical.net (2006) Dichu volume estremar en trés partes: Two Hundred Years at Looking at Homosexual Wildlife, Explaining (Away) Animal Homosexuality y Not For Breeding. N'este fai fincapié nos "prexuicios sistemáticos" y la "inorancia presente na bioloxía" per parte de científicos a los que califica de "zarraos de mente" que busquen esplicaciones reproductives sobre la homosexualidá, transexualidá y la non-procreación como alternativa a la heterosexualidá.Bagemihl (1999) page 213

Petter Bøckman, conseyeru académicu de Against Nature? declaró "dellos científicos describieron la homosexualidá como daqué dafechu distinta al sexu. Tienen De entender que los animales pueden tener rellaciones con quien quieran ensin la considerancia de nengún investigador que cuestione los principios éticos. El comportamientu homosexual ye frecuente ente aves y mamíferos sociales, cuantimás nos marinos xunto colos primates."

El comportamientu sexual ente'l reinu animal espresar de distintes maneres, inclusive ente les mesmes especies y les sos motivaciones, que siguen siendo investigaes pa una mayor comprensión. La investigación de Bagemihl demuestra que la homosexualidá [ensin tener en cuenta'l apareyamientu] foi documentada en quinientes especies dende primates hasta parásitos intestinales.Harrold (1999) La homosexualidá n'animales foi oxetu de discutiniu ente los socialconservadores, yá que esti casu implicaría tamién a los humanos ente qu'otres fontes declaren que "nun puede oldease la moralidá humana col comportamientu animal".Solimeo (2004)Solimeo (2004b) Anque dichu comportamientu recibió dellos nomes, el más correutu sería aquel nel que l'animal, nesti casu l'ave, amuesa la so sexualidá de manera natural por aciu el cortexu y posterior apareyamientu.Bagemihl (1999) pages 122-166Roughgarden (2004) pp.13-183Vasey (1995) pages 173-204Sommer & Vasey (2006)

 Exemplares avícoles 
{| style="vertical-align: top;"
|
 Pavu domésticu
 Avestruz
 Garceta común
 Curuxa 
 Pollu
 Gavilueta 
 Gallín de les roques guayanés
 Ánsar común
 Periquitu común
 Chipe encapucháu
 Coríu
 Cisne negru
 Grajilla
 Gaviota marfil
</td>
 Cisne mudu
 Emu
 Pingüín rei
 Coríu real
 Cuervu
 Gavilueta cana
 Formigueru bicolor
 Cigüeñuela negra
 Cyanocorax sanblasianus
 Gorrión común
 Utre
 Palombu
 Avión zapador
 Páxaru capuchín

 Flamencu chilenu
 Diamante mandarín
 Mabea moñudo
 Cigüeña blanca
 Cotorra de Kramer
 Obispu coloráu
 Lori
 Porrón bola
 Golondrina bicolor
 Ermitañu colilargo común
 Pagaza piquirroja
 Corocoro blancu
 Centrocercus
 Flamencu mozu
|}

 Ver tamién 
 Homosexualidá n'animales
 Animales que presenten un comportamientu homosexual
 Necrofilia homosexual nel coríu real
 Against Nature?
 Kees Moeliker
 Ecoloxía del comportamientu
 Biodiversidá
 Bioética
 Bioloxía y orientación sexual
 Ethología
 Selección sexual

 Bibliografía 

 Bagemihl, Bruce (1999). Biological Exuberance: Animal Homosexuality and Natural Diversity. St. Martin's Press ISBN 0-312-19239-8
 Caramagno, Thomas C (2002). Irreconcilable Differences? Intelectual Stalemate in the Gay Rights Alderique; Praeger/Greenwood, ISBN 0275977218.
 Cooper, J.B.  in Comparative Psychology Monographs 17:1-48.
 Cziko, Gary (2000) The Things We Do: Using the Lessons of Bernard and Darwin to Understand the What, How, and Why of Our Behavior; MIT Press, ISBN 0262032775.
 de Waal, Frans B. M. (2001) The Ape and The Sushi Master: Cultural Reflections by a Primatologist; Basic Books (chapter Bonobos and Fig Leaves).
 Dunkle, S.W. (1991), "Head damage from mating attempts in dragonflies (Odonata:Anisoptera)". Entomological News 102, pp. 37-41. Retrieved on 16 June 2010.
 Eaton, R. L. (1974). "The Biology and Social Behavior of Reproduction in the Lion" in Eaton, ed. The World's Cats, vol. II; pp.3-58; Seattle.
 Forger, Nancy G., Laurence G. Frank, S. Marc Breedlove, Stephen Y. Glickman (6 December 1998). "Sexual Dimorphism of Perineal Muscles and Motoneurons in Spotted Hyenas"; The Journal of Comparative Neurology, Volume 375, Issue 2, Pages 333 - 343. Retrieved 11 September 2007.
 Goudarzi, Sara (16 November 2006). "Gay Animals Out of the Closet?: First-ever Museum Display Shows 51 Species Exhibiting Homosexuality". MSNBC. Retrieved on 12 September 2007.
 Harrold, Max (16 February 1999). "Biological Exuberance: Animal Homosexuality and Natural Diversity" The Advocate, reprinted in Highbeam Encyclopedia. Retrieved on 10 September 2007.
 Holekamp, Kay Y. (2003). Research: Spotted Hyena - Introduction and Overview. Michigan State University, Department of Zoology]. Retrieved 16 June 2010.
 Imaginova (2007). "Gay Animals: Alternate Lifestyles in the Wild - Japanese macaques"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007b). "Gay Animals: Alternate Lifestyles in the Wild - American Bison"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007c). "Gay Animals: Alternate Lifestyles in the Wild - Bottlenose Dolphins"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007d). "Gay Animals: Alternate Lifestyles in the Wild - Giraffes"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007y). "Gay Animals: Alternate Lifestyles in the Wild - Kob"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007f). "Gay Animals: Alternate Lifestyles in the Wild - Black Swan"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007g). "Gay Animals: Alternate Lifestyles in the Wild - Walrus"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007h). "Gay Animals: Alternate Lifestyles in the Wild - Gray Whale"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007i). "Gay Animals: Alternate Lifestyles in the Wild - Guianan-Cock-of-the-Rock"; LiveScience. Retrieved 20 November 2007.
 Imaginova (2007j). "Gay Animals: Alternate Lifestyles in the Wild - Bonobo Chimpanzees"; LiveScience. Retrieved 20 November 2007.
 Kick, Russ (2001). You Are Being Lied to: The Disinformation Guide to Media Distortion, Historical Whitewashes and Cultural Myths. The Disinformation Company, ISBN 0966410076. Retrieved on 18 November 2007.


 News-medical.net (23 October 2006). "1,500 Animal Species Practice Homosexuality" Retrieved on 10 September 2007.
 Poiani, Aldo (2010). Animal Homosexuality: A Biosocial Perspective. Cambridge University Press.
 Roselli, Charles Y., Kay Larkin, John A. Resko, John N. Stellflug and Fred Stormshak (2004). "The Volume of a Sexually Dimorphic Nucleus in the Ovine Medial Preoptic Area/Anterior Hypothalamus Varies with Sexual Partner Preference". Endocrinology, Department of Physiology and Pharmacology, Oregon Health & Science University (C.Y.R., K.L., J.A.R.), Portland, Oregon; Department of Animal Sciences, Oregon State University (F.S.), Corvallis, Oregon; and Agricultural Research Service, United States Sheep Experiment Station (J.N.S.), Dubois, Idaho, Vol. 145, Non. 2. Retrieved on 10 September 2007.
 Roughgarden, Joan (2004). ; University of California Press, Berkeley, pages p.13-183.
 Schaller, G. B. (1972). ; University of Chicago Press.
 Smith, Dinitia (7 February 2004). "Love That Dare Not Squeak Its Name" New York Times. Retrieved on 10 September 2007. Reprinted as "Central Park Zoo's Gay Penguins Ignite Alderique", San Francisco Chronicle.
 Solimeo, Luiz Sérgio (21 September 2004). "The Animal Homosexuality Myth" National Association for Research & Therapy of Homosexuality (NARTH). Retrieved on 10 September 2007.
 Solimeo, Luiz Sérgio (2004). Defending A Higher Law: Why We Must Resist Same-Sex "Marriage" and the Homosexual Movement Spring Grove, Pennsylvania: The American TFP, ISBN 187790533X. Retrieved on 10 September 2007.
 Sommer, Volker & Paul L. Vasey (2006). Homosexual Behaviour in Animals, An Evolutionary Perspective. Cambridge University Press, Cambridge; ISBN 0521864461.
 Srivastav, Suvira (15 December-31 December 2001). "Lion, Without Lioness" Terragreen, News to Save the Earth. Retrieved on 2 September 2007. 
 Stein, Edward (1999) The Mismeasure of Desire: The Science, Theory, and Ethics of Sexual Orientation; Oxford University Press, US; ISBN 0195142446.
 Tatarnic, Nikolai J., Gerasimos Cassis, Dieter F. Hochuli; 22 March 2006 "Traumatic insemination in the plant bug genus Coridromius Signoret (Heteroptera: Miridae)" Biology Letters Journal Volume 2, Number 1, pg 58-61: Royal Society Publishing; Retrieved 16 June 2010.
 Terry, Jennifer (2000) "'Unnatural Acts' In Nature: The Scientific Fascination with Queer Animals"; GLQ: A Journal of Lesbian and Gay Studies (6(2):151-193; OI:10.1215/10642684-6-2-151); Duke University Press.
  (1990): "Anomalous tandems in Odonata". Estaza Entomologica 22(2), pp. 271-288. Retrieved 11 September 2007.
 Vasey, Paul L. (1995), "Homosexual Behaviour in Primates: A Review of Evidence and Theory";  16: p 173-204.
 Wilson, Sexing the Hyena: "The males mount each other" University of Chicago Press. Retrieved 11 September 2007.
 Zimmer, Carl (2000); Parasite Rex: Inside the Bizarre World of Nature's Most Dangerous Creatures; Simon and Schuster, ISBN 0743213718. Retrieved 18 November 2007.

 Referencies 

Categoría:Ornitoloxía
Categoría:Sexualidá LGBT
Categoría:Estudios y teoríes LGBT
Categoría:Comportamientu de les aves