Results 21 to 30 of about 9,962 (243)

PARASITIC INFECTIONS IN WILD BIRDS OF THE FAMILY PSITTACIDAE: THE RELATIONSHIP BETWEEN ZOONOSIS AND THE ONE HEALTH

open access: yesVeterinária Notícias, 2023
Birds belonging to the Psittaciformes order have a wide distribution worldwide, emphasizing the Brazilian biomes, and arecharacterized by their colors and shapes. Due to their vast diversity, these wild animals are targets for traffi cking and illegalcon

semanticscholar   +1 more source

The possum wood (Hura polyandra) in the diet of the Military Macaw (Ara militaris)

open access: yesHuitzil, 2018
The Military Macaw (Ara militaris) through its range in Mexico feeds generally on large seeds of 62 species of plants, which are part of their diet. However, four species are among the most important and among them is the possum wood (Hura polyandra ...
Fernando Puebla-Olivares   +2 more
doaj   +1 more source

Plumage Variation and Sex Ratio in the Brown-Backed Parrotlet (Touit melanonotus; Psittacidae)

open access: yesDiversity, 2023
The Brown-backed Parrotlet, Touit melanonotus, is a rare endemic bird to the Brazilian Atlantic Forest, currently considered as “Vulnerable” in the Brazilian Red List of Threatened Species. We estimated the sex ratio of a wild flock of T.
M. V. Carcassola   +3 more
semanticscholar   +1 more source

Genetic Variability and Kinship Analyses of Seized Red-Browed Amazon, Amazona rhodocorytha (Aves, Psittacidae)

open access: yesDiversity, 2023
Analyzing genetic variability and kinship relations is essential to guide conservation management plans for threatened species. The Red-browed Amazon (Amazona rhodocorytha) is one of the four Amazona parrots that are endemic to remnants of the Atlantic ...
Anna Agazzi Migotto   +4 more
semanticscholar   +1 more source

Satellite telemetry reveals complex migratory movement patterns of two large macaw species in the western Amazon basin

open access: yesAvian Conservation and Ecology, 2021
Understanding avian movement patterns is important to ensure that conservation decisions are made on a scale that is relevant to the species. The family Psittacidae (macaws, parrots and allies) is one of the most endangered large bird families in the ...
Donald J. Brightsmith   +3 more
doaj  

Aspectos anatômicos e morfométricos do crânio de maracanã-pequena – Diopsittaca nobilis Linnaeus, 1758

open access: yesPubvet, 2017
As aves da ordem Psittaciformes estão entre as mais criadas como pet, o que consequentemente aumenta a procura por atendimento médico veterinário especializado em aves e, para tal, o estudo e conhecimento da anatomia destes animais se torna essencial.De ...
Joyce Galvão de Souza   +7 more
doaj   +1 more source

Mites associated with budgerigars Melopsittacus undulatus (Psittaciformes: Psittacidae) and the first report of Ornithonyssus bursa (Mesostigmata: Macronyssidae) in Mexico

open access: yesOpen Veterinary Journal, 2023
Background: Hematophagous mites affect numerous bird species, causing severe injuries to the budgerigars. Some species can cause dermatitis in humans.
J. García-Rejón   +7 more
semanticscholar   +1 more source

Psittacidae community in Mbeliling landscape, Flores

open access: yesJournal of Physics: Conference Series, 2021
AbstractA study of Psittacidae community has been conducted in the area of Mbeliling landscape, Flores, East Nusa Tenggara. The purpose of this study was to asses the community ofPsittacidaewhich includes the relative abundance, dominance and species composition in three locations with their different representations of habitats and altitudes.
J P Tumakaka   +3 more
openaire   +1 more source

Foraging ecology of the bird Eupsittula canicularis (Psittaciformes: Psittacidae) in a modified Mexican landscape

open access: yesRevista de Biología Tropical, 2023
Introduction: Seasonal phenological variations in tropical forests cause changes in food resource availability. Animals use foraging strategies to follow the food supply in these settings.
Itzel Flores-Yllescas   +1 more
semanticscholar   +1 more source

Microsatellite typing of avian clinical and environmental isolates of Aspergillus fumigatus [PDF]

open access: yes, 2011
Aspergillosis is one of the most common causes of death in captive birds. Aspergillosis in birds is mainly caused by Aspergillus fumigatus, a ubiquitous and opportunistic saprophyte.
Beernaert, Lies   +8 more
core   +3 more sources

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