Results 41 to 50 of about 1,898 (227)

First record of Ornithonyssus bursa (Berlese, 1888) (Mesostigmata: Macronyssidae) parasitizing invasive monk parakeets in Santiago, Chile

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
Myiopsitta monachus is an invasive psittacine with wide distribution due to the pet trade. Its large communal nests and synanthropic nature contribute to its successful colonization of cities, from where it seems to be expanding in range and numbers ...
Cristóbal Briceño   +10 more
doaj   +1 more source

Temporary Behavioral Responses to Playbacks by a Pest Parrot and Implications for Management [PDF]

open access: yesAnimal Behavior and Cognition, 2022
Human-wildlife interactions continue to increase due to anthropogenic disturbances, with some interactions resulting in conflict. Leveraging a taxa’s bias for a particular sensory cue is a promising management avenue for reducing the potential and ...
Cesar O. Estien   +6 more
doaj   +1 more source

Liposarcoma in a Common Quail (Coturnix coturnix): A Case Report. [PDF]

open access: yesVet Med Sci
A well‐differentiated liposarcoma was identified in a common quail near the uropygial gland. Diagnosis was confirmed through histopathology ABSTRACT Introduction Liposarcoma is a rare malignant soft tissue tumour and it has only been occasionally reported in birds such as goose, parrot and falcon.
Barari M   +3 more
europepmc   +2 more sources

Abundance of White-fronted Parrots and diet of an urban parrot assemblage (Aves: Psittaciformes) in a green Neotropical city

open access: yesAvian Research, 2022
Urban ecosystems are evolutionarily recent novel environments acting as biodiversity filters. Psittacidae birds are considered successful urban adapters mainly due to their generalist feeding and opportunistic behavior, allowing them to occupy ...
Cristel Álvarez-Castillo   +4 more
doaj   +1 more source

Subtle sexual plumage color dimorphism and size dimorphism in a South American colonial breeder, the Monk Parakeet (Myiopsitta monachus)

open access: yesAvian Research, 2020
Background Parrots (Psittacidae Family) are one of the most colorful groups of birds in the world, their colors produced both structurally and via unusual pigments (psittacofulvins). Most species are considered to be monogamous, and many have been viewed
Macarena Morales   +3 more
doaj   +1 more source

Monk parakeets 'test the waters' when forming new relationships. [PDF]

open access: yesBiol Lett
Initiating and developing social relationships with strangers can provide fitness benefits, but it is an inherently risky process. To mitigate potential risks and develop trust, strangers may ‘test the waters’ by gradually escalating the type of social investment from low-cost to high-cost.
O'Connell CL   +3 more
europepmc   +3 more sources

Breeding Season and Productivity of Monk Parakeets in Cordoba, Argentina

open access: green, 1992
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Joaquín L. Navarro   +2 more
openalex   +4 more sources

Do Invasive Mosquito and Bird Species Alter Avian Malaria Parasite Transmission?

open access: yesDiversity, 2020
Alien mosquito and vertebrate host species may create novel epidemiological scenarios for the transmission of pathogens naturally circulating in the invaded area. The exotic Monk parakeet (Myiopsitta monachus) has established populations in Europe and is
Josué Martínez-de la Puente   +7 more
doaj   +1 more source

Invasion success of a global avian invader is explained by within-taxon niche structure and association with humans in the native range [PDF]

open access: yes, 2015
Aim To mitigate the threat invasive species pose to ecosystem functioning, reli- able risk assessment is paramount. Spatially explicit predictions of invasion risk obtained through bioclimatic envelope models calibrated with native species distribution ...
Araújo   +59 more
core   +1 more source

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