Results 51 to 60 of about 2,982 (220)

The first complete mitogenome of Indian ringneck (Psittacula krameri) demonstrates close phylogenetic relationship with Eclectus parrot

open access: yesMitochondrial DNA. Part B. Resources, 2019
This study was aimed to sequence the first complete mitochondrial genome from an Indian ringneck parrot (Psittacula krameri). The mitogenome sequence was circular and 16,413 bp in length. In comparison to other available mitogenome sequences belonging to
Subir Sarker   +6 more
doaj   +1 more source

Urbanization, environmental stabilization and temporal persistence of bird species: A view from Latin America [PDF]

open access: yes, 2018
Background. A scarcely studied consequence of urbanization is the effect of temporal stabilization of the environment on bird communities. This alteration is thought to dampen environmental variations between day and night, seasons and years, promoting a
Leveau, Lucas Matias
core   +2 more sources

A preliminary checklist of avian fauna of the Raha sub-district of Nagaon, Assam, India

open access: yesJournal of Threatened Taxa
The present study was conducted from February 2024 to May 2025 in the Raha sub-district of Nagaon, Assam, to provide the first avian checklist of the region. Surveys were conducted weekly, with observations carried out on four days each week across five
Bhrigumohan Manta   +5 more
doaj   +1 more source

Behavioural shifts of bats during urban music festivals

open access: yesEcological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
We investigated how large outdoor music festivals affect bat activity in an urban green spaces. Although total nightly activity did not decline on concert nights, we showed activity during concert hours dropped significantly—by up to 42% for some species.
Theodore S. Brook   +2 more
wiley   +1 more source

River Otter Predation of Nesting Seabirds Along the Coasts of North America

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
Northern river otter predation of nesting seabirds is rarely reported in published literature, but this behavior is common throughout the Pacific coast and on the northern Atlantic coast. Through surveys of seabird field biologists, we documented records of river otters hunting eighteen different species of nesting seabirds at 73 different colony ...
Luke Stuntz, Rachael A. Orben
wiley   +1 more source

A review of the genus Psittacula of Brisson

open access: yesProceedings of the United States National Museum, 1888
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

(Re)wilding London: Fabric, politics, and aesthetics

open access: yesTransactions of the Institute of British Geographers, Volume 50, Issue 3, September 2025.
Short Abstract Rewilding has become established as a new mode of nature conservation. Until recently, cities and the urban were neglected by rewilding discourse; the idea of urban rewilding seen as oxymoronic. Of late, however, there has been a shift, with growing enthusiasm amongst metropolitan authorities, civil society, and citizens in major cities.
Jonathon Turnbull   +2 more
wiley   +1 more source

Sarcocystis falcatula infection in ringneck parakeets (Psittacula krameri) in Minas Gerais, Brazil

open access: yesBrazilian Journal of Veterinary Pathology
Sarcocystis falcatula is an Apicomplexa protozoan parasite recognized for its pathogenicity in birds. This microorganism has a complex life cycle involving definitive hosts, such as marsupials from the Didelphidae family, and intermediate hosts, which ...
Acácia Eduarda de Jesus Nascimento   +6 more
doaj   +1 more source

Psittacula pyrilia Bonaparte 1853

open access: yes, 2008
Psittacula pyrilia Bonaparte, 1853 Psittacula pyrilia Bonaparte, 1853: 807. IDENTITÉ. — Pionopsitta pyrilia (Bonaparte, 1853). SPÉCIMEN TYPE. — Holotype par monotypie: C.G. 1853-476 (A.C. 1267; N.C. 146). — Inscriptions sous le socle: St-Marthe / Mt Sierra Nevada / Colombie / acq. à Mr. Fontanier / C.G.
Voisin, Claire, Voisin, Jean-François
openaire   +2 more sources

Diversity, Abundance and Community Composition of Birds in Chitwan Annapurna Landscape, Central Nepal

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
Understanding bird diversity and composition is important for assessing survival, adaptability, and extinction risks. This study investigated bird species abundance, richness, seasonal diversity, and composition across habitats, seasons, and physiographic zones of Chitwan Annapurna Landscape (CHAL) from 2020 to 2021 using the point count method.
Shubhas Chandra Bastola   +4 more
wiley   +1 more source

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