The karyotypes of 12 species of Psittacidae of the genus Amazona were studied: A. aestiva, A. amazonica, A. brasiliensis, A. autumnalis, A. farinosa, A. festiva, A. kawalli, A. ochrocephala, A. pretrei, A. rhodocorytha, A. vinacea and A. xanthops.
Caparroz, R. [UNESP] +1 more
core +3 more sources
Birds of two protected areas in the southern range of the Brazilian Araucaria forest
Over 70% of threatened birds in the state of Rio Grande do Sul, south Brazil, inhabit forest environments. The creation and maintenance of protected areas is one of the most important measures aiming to mitigate these problems.
Ismael Franz +4 more
doaj +1 more source
Geographic distribution of Amazona pretrei (black circle) and A. tucumana (yellow circles).
The geographical distribution maps of species were kindly donated by IUCN [71]). Collection localities of samples of Amazona pretrei and A. tucumana analyzed in this study were indicated by colored dots.
Luis O. Rivera (633599) +4 more
core +1 more source
amazona (Knop, 1925) (Fig. 10B) “ Castnia Amazona nov. spec. ” Knop, 1925, Entomologische Zeitschrift 39 (11): 42–43. Type material: Described by Knop (1925) from a single male in the collection of Ludwig Pfeiffer (1878–1926) in Frankfurt am Main (
Zilli, Alberto +2 more
core +1 more source
New occurrences and noteworthy records on distribution of birds in Santa Catarina, southern Brazil [PDF]
Most ornithological fieldworks in the state of Santa Catarina concentrate on the eastern half of state, while the middle-west lacks information. Between March 2000 and May 2002 a bird inventory was made in the influence areas of the hydroelectric power ...
André Barcellos, Iury Almeida Accordi
doaj
Distribuição e tamanho populacional de papagaios (Amazona spp.) da Mata Atlântica : uma análise estatística com integração de dados [PDF]
Abundância e área de distribuição são duas variáveis de estado cruciais para entendimento das populações, bem como para a categorização de ameaça das espécies pela IUCN.
Zulian, Viviane
core +1 more source
Técnicas etológicas para treino pré-soltura de papagaios-de-peito-roxo (Amazona vinacea), como instrumento de adaptação à vida livre em ambiente selvagem [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Agroecossistemas, Florianópolis, 2013.O Papagaio-de-peito-roxo (Amazona vinacea) é endêmico da mata atlântica e atualmente ameaçado
Pedroso, Joice Reche
core
Pesquisa e caracterização molecular de patógenos em filhotes de papagaios Amazona sp. de vida livre e recém apreendidos do tráfico [PDF]
Birds of the order Psittaciformes are among the most threatened birds in Brazil. Of the 86 species recorded, 24 (27.9%) are in the International Union for Conservation of Nature Red List.
Vaz, Frederico Fontanelli
core +1 more source
The Red-spectacled Amazon Amazona Pretrei At Loro Parque
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source

