Results 91 to 100 of about 122,548 (176)
Niveles de Calcio y Fosforo Sérico en Guacamayos (Ara sp) Mantenidos en Cautiverio en Lima, Perú [PDF]
, 2016 The aim of the study was to determine the values of serum calcium and phosphorus in macaws (Ara sp) kept in captivity in three zoos in the department of Lima, Perú. All available births were sampled.
Coronel Defilippi, Noemí +1 more
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Revista de Biología Tropical, 2009 The Scarlet Macaw (Ara macao) is an endangered species. In Costa Rica, the Scarlet Macaw population of the Central Pacific Conservation Area (ACOPAC, n =432 individuals) has undergone considerable study and has been used effectively as a flagship species
John L Guittar +2 more
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Journal of Zoological and Botanical GardensThe scarlet macaw (Ara macao) is a charismatic species that is native to Central and South America and commonly housed in captivity. Gaps in knowledge about these birds’ behavioral ecology in the wild hinders both in situ and ex situ management and ...
Ricardo Lemos de Figueiredo +1 more
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, 2022 Brazil is the third country with the greatest bird biodiversity in the world and has the largest number of new species described in the last decade. Unfortunately, ineffective means of inspection associated with a fragile economy places it as the third ...
Caldas, Suzana Maria da Silva
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Determinación del sexo en guacamayos de las especies Ara ararauna, Ara macao, Ara chloropthera, Ara militaris, Propyrrhura couloni mediante el uso del ADN [PDF]
, 2006 Con la finalidad de estandarizar una prueba para la determinación del sexo en guacamayos se procedió a extraer de 25 – 50 ng. de ADN genómico de sangre de 31 aves previamente sexadas, pertenecientes a 5 especies de guacamayos (Ara ararauna, Ara ...
Liza Rodríguez, Jacqueline Susann
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Identificación de parásitos gastrointestinales en aves silvestres en cautiverio.
Revista Científica, 2013 Este trabajo identifica los parásitos gastrointestinales que pre- sentaron las aves silvestres en cautiverio, en el municipio de Tibasosa (Boyacá, Colombia).
Diego José Diego José García Corredor +3 more
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Revista de Biología Tropical, 2014 Knowledge of ecological impacts of exotic beach almond (Terminalia catappa) in the central Pacific of Costa Rica are little known, but studies have found this species to be a potentially important food source for endangered scarlet macaws (Ara macao). In
Jonathan J. Henn +2 more
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Development of a structural model for quality cultural heritage tourism [PDF]
, 2010 The aim of this research is to develop and test a theoretical model of quality cultural heritage tourism. It offers an integrated approach to understanding cultural heritage development and management of tourist destinations, and attempts to extend the ...
Kong, WH
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, 2015 This file contains plate counts, analysis scripts, and preliminary figures related to the frequency-dependent selection in Ara-1 between 10,000 and 15,000 ...
Lenski, Richard E. +5 more
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Manejo integral de los recursos naturales en tres UMA del estado de Chiapas
AIA Avances en Investigación Agropecuaria, 2018 Se reporta aquí las actividades de conservación y aprovechamiento de los recursos naturales en tres Unidades de Manejo para la Conservación de la Vida Silvestre (UMA) de Chiapas, su integración con actividades agropecuarias convencionales; así como el ...
Atenas Miranda-Martínez +1 more
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