Results 31 to 40 of about 10,666 (198)

Monk Parakeets [PDF]

open access: yes, 2016
Since their introduction to the United States in the 1960s, monk parakeets (Myiopsittamonachus) have thrived. Monk parakeets often construct nests on man-made structures, such as electric utility facilities and cell phone towers. Monk parakeets are non-native and not protected by the Federal Migratory Bird Treaty Act.
Michael L. Avery, James R. Lindsay
openaire   +1 more source

Characterization of Mauritius parakeet (Psittacula eques) microsatellite loci and their cross-utility in other parrots (Psittacidae, Aves). [PDF]

open access: yes, 2009
We characterized 21 polymorphic microsatellite loci in the endangered Mauritius parakeet (Psittacula eques). Loci were isolated from a Mauritius parakeet genomic library that had been enriched separately for eight different repeat motifs.
Dawson, Deborah A.   +4 more
core   +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

Evolution of Beak and Feather Disease Virus across Three Decades of Conservation Intervention for Population Recovery of the Mauritius Parakeet

open access: yesDiversity, 2021
Emerging infectious diseases (EIDs) are key contributors to the current global biodiversity crisis. Psittaciformes (parrots) are one of the most vulnerable avian taxa and psittacine beak and feather disease (PBFD) is the most common viral disease in wild
Deborah J. Fogell   +8 more
doaj   +1 more source

Nest-building behavior of Monk Parakeets and insights into potential mechanisms for reducing damage to utility poles [PDF]

open access: yesPeerJ, 2014
The Monk Parakeet (Myiopsitta monachus) commonly uses utility poles as a substrate for building large, bulky nests. These nests often cause fires and electric power outages, creating public safety risks and increasing liability and maintenance costs for ...
Kevin R. Burgio   +2 more
doaj   +2 more sources

Must naive realists be relationalists? [PDF]

open access: yes, 2019
Relationalism maintains that perceptual experience involves, as part of its nature, a distinctive kind of conscious perceptual relation between a subject of experience and an object of experience.
Alston W. P.   +9 more
core   +1 more source

Electrochemotherapy for the treatment of an incompletely excised subcutaneous low grade epithelioid hemangioendothelioma in a budgerigar parakeet (Melopsittacus undulatus) [PDF]

open access: yesOpen Veterinary Journal, 2019
Background: Cutaneous tumors are rarely described in avians, and are frequently of viral origin. Solid tumors of vascular origin are seldom reported and usually result in a difficult management by surgery alone.
Andrea Lanza   +3 more
doaj   +1 more source

Infectious agents present in monk parakeet (Myiopsitta monachus) and rose-ringed parakeet (Psittacula krameri) invasive species in the parks of Madrid and Seville, Spain

open access: yesFrontiers in Veterinary Science, 2023
IntroductionThe introduction of invasive species into an ecosystem could result in biodiversity loss and the spread of infectious agents that could cause re-emergent or emergent zoonotic diseases.
Juan López   +9 more
doaj   +1 more source

Parakeet damage to marigold

open access: yesJapanese Journal of Ornithology, 1994
Blossom-headed Parakeet Psittacula cyanocephala and Rose-ringed Parakeet P. krameri were recorded to cause 64.7% damage to a seed crop of African Marigold Tagetes erecta cv. Cracker Jack. This is the first ever report on the parakeet damage to marigold.
P. S. SANDHU, Jaswlnder S. SANDHU
openaire   +2 more sources

Estimating the population size of two critically endangered South Pacific parakeets : the Tasman Parakeet and Malherbe's Parakeet : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Science in Conservation Biology, Massey University, New Zealand [PDF]

open access: yes, 2018
The Cyanoramphus parakeets are a cryptically coloured group of birds that are distributed across the islands of the South Pacific region. Due to their restricted range and island distributions, species belonging to this genus are considered vulnerable to
Skirrow, Michael John Adam
core  

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