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Chromosomal similarity between the Scaly-headed parrot (Pionus maximiliani), the Short-tailed parrot (Graydidascalus brachyurus) and the Yellow-faced parrot (Salvatoria xanthops) (Psittaciformes: Aves): a cytotaxonomic analysis
(Sociedade Brasileira de Genética, 2004-01-01)
Behavior, morphology, allozyme studies and DNA hybridization and sequencing data all suggest the independent evolution of the Old and New World parrots and support tribe status for the American species, although the ...
Chromosomal similarity between the Scaly-headed parrot (Pionus maximiliani), the Short-tailed parrot (Graydidascalus brachyurus) and the Yellow-faced parrot (Salvatoria xanthops) (Psittaciformes: Aves): a cytotaxonomic analysis
(Sociedade Brasileira de Genética, 2004-01-01)
Behavior, morphology, allozyme studies and DNA hybridization and sequencing data all suggest the independent evolution of the Old and New World parrots and support tribe status for the American species, although the ...
Hematology of the Red-Capped Parrot (Pionopsitta pileata) and Vinaceous Amazon Parrot (Amazona vinacea) in Captivity
(Amer Assoc Zoo Veterinarians, 2009-03-01)
Preliminary reference intervals for hematologic and total plasma protein profiles were determined for nine adult Red-capped parrots (Pionopsitta pileata) (six males and three females) and six Vinaceous Amazon parrots ...
Hematology of the Red-Capped Parrot (Pionopsitta pileata) and Vinaceous Amazon Parrot (Amazona vinacea) in Captivity
(Amer Assoc Zoo Veterinarians, 2009-03-01)
Preliminary reference intervals for hematologic and total plasma protein profiles were determined for nine adult Red-capped parrots (Pionopsitta pileata) (six males and three females) and six Vinaceous Amazon parrots ...
Hematology of the Red-Capped Parrot (Pionopsitta pileata) and Vinaceous Amazon Parrot (Amazona vinacea) in Captivity
(Amer Assoc Zoo Veterinarians, 2014)
Learning generalization in problem solving by a blue-fronted parrot (Amazona aestiva)
(SPRINGER HEIDELBERG, 2008)
Pepperberg (The Alex studies: cognitive and communicative abilities of gray parrots. Harvard University Press, Cambridge;1999) showed that some of the complex cognitive capabilities found in primates are also present in ...
Phenotypical characterization of Candida spp. isolated from crop of parrots (Amazona spp.)
(Revista Pesquisa Veterinaria Brasileira, 2009-06-01)
Renata G. Vieira R.G. & Acqua Coutinho S.D. 2009. Phenotypical characterization of Candida spp. isolated from crop of parrots (Amazona spp.). Pesquisa Veterinaria Brasileira 29(6):452-456. Curso de Pos-Graduagdo em ...
Phenotypical characterization of Candida spp. isolated from crop of parrots (Amazona spp.)
(Revista Pesquisa Veterinaria Brasileira, 2009-06-01)
Renata G. Vieira R.G. & Acqua Coutinho S.D. 2009. Phenotypical characterization of Candida spp. isolated from crop of parrots (Amazona spp.). Pesquisa Veterinaria Brasileira 29(6):452-456. Curso de Pos-Graduagdo em ...
Evidence of Chlamydophila psittaci infection in captive Amazon parrots in Brazil
(Amer Assoc Zoo Veterinarians, 2002-06-01)
The prevalence of Chlamydophila psittaci (formerly Chlamydia psittaci) infection was assessed in 95 apparently healthy, captive Amazon parrots from three breeder collections in southeastern and west-central Brazil. Cloacal ...