Zobrazeno 1 - 10 of 39 pro vyhledávání: '"Jacques M.E. Vielliard"'
1
Akademický článek
Influence of the nycthemeral cycle on the roosting behaviour of the Orange-winged Amazon
Autor: Leiliany N. de Moura, Maria Luisa da Silva, Jacques M.E. Vielliard
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 84, Iss 2, Pp 509-516 (2012)
Environmental stimuli exert important effects on the expression of the endogenous rhythms. Daily movements of groups of parrots in response to the light/dark cycle have been studied by several researchers. However, the factors modifying the intrinsic
Externí odkaz: https://doaj.org/article/3476df71ee5e4e55aa76ab7441ea1759
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2
Akademický článek
Efficiency of playback for assessing the occurrence of five bird species in Brazilian Atlantic Forest fragments
Autor: Danilo Boscolo, Jean Paul Metzger, Jacques M.E. Vielliard
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 78, Iss 4, Pp 629-644 (2006)
Playback of bird songs is a useful technique for species detection; however, this method is usually not standardized. We tested playback efficiency for five Atlantic Forest birds (White-browed Warbler Basileuterus leucoblepharus, Giant Antshrike Bata
Externí odkaz: https://doaj.org/article/015bdd7b19fa42b38e3453c35def6b9a
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3
Akademický článek
How a simple and stereotyped acoustic signal transmits individual information: the song of the White-browed Warbler Basileuterus leucoblepharus
Autor: Thierry Aubin, Nicolas Mathevon, Maria Luisa da Silva, Jacques M.E. Vielliard, Frederic Sebe
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 76, Iss 2, Pp 335-344 (2004)
The White-browed Warbler Basileuterus leucoblepharus, a common bird of the BrazilianAtlantic forest, emits only one distinct song type in the context of territorial defense. Individual or neighbor-stranger recognition may be more difficult when birds
Externí odkaz: https://doaj.org/article/1b2337c0873244f7a7ce69be3d8a8199
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4
Akademický článek
Comparative analysis of the song of the Rufous-collared Sparrow Zonotrichia capensis (Emberizidae) between Campinas and Botucatu, São Paulo State, Brazil
Autor: Márcio F. Avelino, Jacques M.E. Vielliard
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 76, Iss 2, Pp 345-349 (2004)
The regional dialects or regiolects of the Rufous-collared Sparrow Zonotrichia capensis were compared between Campinas (47º06'W-22º90'S) and Botucatu (48º44'W-22º88'S), São Paulo State, Southeastern Brazil. Songs of 88 individuals from thirteen
Externí odkaz: https://doaj.org/article/dff3d00ac775468fa2a8a608b0985205
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5
Akademický článek
Complex communication signals: the case of the Blue-black Grassquit Volatinia jacarina (Aves, Emberizidae) song. Part I - A structural analysis
Autor: Hernán Fandiño-Mariño, Jacques M.E. Vielliard
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 76, Iss 2, Pp 325-334 (2004)
The song of the Blue-black Grassquit Volatinia jacarina is different for every individual and the structural differences between individuals are quite complex. Samples of songs from different Brazilian localities, as well as from Venezuela and Mexico
Externí odkaz: https://doaj.org/article/35461e93f0be406b8fa10a14530784d7
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8
Flight-call as species-specific signal in South American parrots and the effect of species relatedness in call similarity
Autor: Jacques M.E. Vielliard, Paulo A. M. Marques, Carlos B. de Araújo
Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Vocal communication is fundamental to regulate the social interactions in most gregarious species especially after dispersal movements for foraging or predator escape. A species common acoustic signal may be beneficial to group members and is especia
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b208694846f3c4e1635a62450fc0e5
https://doi.org/10.1007/bf03544392
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9
Influence of the nycthemeral cycle on the roosting behaviour of the Orange-winged Amazon
Autor: María Luisa Silva, Leiliany Negrão de Moura, Jacques M.E. Vielliard
Publikováno v: Anais da Academia Brasileira de Ciências, Volume: 84, Issue: 2, Pages: 509-516, Published: 08 MAY 2012
Anais da Academia Brasileira de Ciências, Vol 84, Iss 2, Pp 509-516 (2012)
Anais da Academia Brasileira de Ciências v.84 n.2 2012
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Environmental stimuli exert important effects on the expression of the endogenous rhythms. Daily movements of groups of parrots in response to the light/dark cycle have been studied by several researchers. However, the factors modifying the intrinsic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4ef8defdeedf33e737df5862f4a68c4
https://doi.org/10.1590/s0001-37652012005000029
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10
Vocal Repertoire of the Yellow-Faced Parrot (Alipiopsitta xanthops)
Autor: Jacques M.E. Vielliard, Luiz Octavio Marcondes-Machado, Carlos B. de Araújo
Publikováno v: The Wilson Journal of Ornithology. 123:603-608
We describe the vocal repertoire of the Yellow-faced Parrot (Alipiopsitta xanthops) from recorded vocalizations and also flock sizes in Brasilia (Brazil) during 2006. Vocal communication signals are both long-range and short-range sounds. We describe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5b8efcba312cefaef3e7650f3ed6c3a
https://doi.org/10.1676/10-102.1
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