Results 101 to 110 of about 5,236 (197)
FIGURE 24. Comparison of left ulnae of Mascarene parrots with Psittacula eupatria, dorsal aspect. A, UMZC600 Lophopsittacus mauritianus; B, UMZC1455 Necropsittacus rodericanus; C, BMNHS/1999.11.5 Psittacula eupatria ♂.
HUME, JULIAN PENDER
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Parasitological survey on birds at some selected brazilian zoos
A parasitological survey was conducted at some zoos in the states of São Paulo and Paraná, Brazil, from 2009 to 2011. Several groups of birds were surveyed for fecal samples, but the most important was Psittacidae. Among the parasites, Eimeria (coccidian)
Paulo Gonzalez Hofstatter +1 more
doaj +1 more source
Notas acerca de las guacamayas (Psittacidae: Ara) introducidas en el municipio de Medellín, Colombia
In the 90s, organizations in charge of wildlife management in Medellín, released macaws (Psittacidae: Ara) in the city. We report Ara severa, A. chloroptera and A. macao in the city. A group of eight individuals, belonging to the latter two species was
Jonker, R.M.V. +2 more
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Breeding behavior of Aratinga aurea (Psittacidae) in southwestern Minas Gerais, Brazil. [PDF]
Breeding behavior of Aratinga aurea (Psittacidae) in southwestern Minas Gerais, Brazil. The research was carried out from August 1995 to August 1998 in order to describe the breeding behavior of the Peach-fronted Parakeet Aratinga aurea in southwestern ...
Machado, LOM +2 more
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FIGURE 25. X-radiograph of the Vienna specimen of M. mascarinus. Unlike the Paris specimen, the skull has not been removed. Courtesy of Cécile Mourer-Chauviré.Published as part of HUME, JULIAN PENDER, 2007, Reappraisal of the parrots (Aves: Psittacidae ...
HUME, JULIAN PENDER
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Phylogeography of the endangered Yellow-headed Parrot (Amazona oratrix)
Elucidating the historical processes that led populations to their current spatial and genetic arrangement is relevant in conserving threatened species. We interpreted the phylogeographic structure of the threatened Yellow-headed Parrot (Amazona oratrix)
Melquicedec Escalante-Vargas +1 more
doaj +1 more source
In workshops with four indigenous communities in the Embera-Katíos communal lands (resguardo) , located in the upper San Jorge River Valley (Tres Playitas, Las Piedras, Boca San Cipriano, San Juan Medio), information about the wild fauna that they ...
Javier Alfonso Racero - Casarrubia +3 more
doaj
FIGURE 28. Comparison of furculae of Mascarene parrots with species of Psittacula. A, BMNHS/1975.103.62 Psittacula krameri borealis ♂; B, UMZC997 Psittacula exsul; C, BMNHS/1999.11.5 Psittacula eupatria ♂; D, UMZC599 Lophopsittacus mauritianus u/s. Scale
HUME, JULIAN PENDER
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The objectives of this study were: (1) to investigate the richness and composition of the Psittacidae in palm swamps; (2) to determine if the sizes of flocks vary seasonally; (3) to compare detectability rates according to species.
PATRÍSIA O RODRIGUES +2 more
doaj
La avifauna del Cuaternario de Argentina: inferencias paleoambientales a partir del registro de los Psittacidae [PDF]
El registro de vertebrados del Cuaternario, en especial el del Pleistoceno medio y tardíoHolocena de la Región Pampeana, es el mejor conocido de América del Sur tanto desde el punto de vista bioestratigráfico como de edades radimétricas.
Tambussi, C.P. +2 more
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