Results 71 to 80 of about 1,306 (201)

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

Sighting of Red-breasted Parakeet Psittacula alexandri (Linnaeus, 1758) (Psittaciformes: Psittaculidae) from Vellayani, Thiruvananthapuram, Kerala, India

open access: yesJournal of Threatened Taxa, 2016
Red-breasted Parakeet is one among the most widespread parakeets of the world.  The ‘Near Threatened’ bird has been in pet trade for long and is already known as a feral bird from major cities in India.
Linda John   +3 more
doaj   +1 more source

(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

Intersex plumage in Plum-headed Parakeet (c)

open access: yesRivista Italiana di Ornitologia - Research in Ornithology
This note reports the first documented case of intersex plumage in a Plum-headed Parakeet from India.
Rounak Choudhary   +3 more
doaj   +1 more source

Chondroma in an Indian ring neck parrot (Psittacula krameri manillensis): A case report

open access: yesVeterinary World, 2013
[Vet World 2013; 6(4.000): 223-225]
S. K. Panda   +3 more
doaj   +1 more source

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

Moustached parakeet (Psittacula alexandri alexandri) ; long-tailed parakeet (Psittacula longicauda longicauda) [picture] /

open access: yes, 1971
Reproduced in: Parrots of the world / Joseph M. Forshaw. Melbourne : Lansdowne, 1973, p.
Cooper, William T. (William Thomas), 1934-2015.
core  

Leucemia linfocítica crônica em periquito-de-colar (Psittacula krameri): primeiro relato de caso

open access: yesMedicina Veterinária
O presente relato descreve um caso de leucemia linfocítica crônica (LLC) em periquito-de-colar (Psittacula krameri) fêmea, de 9 anos, encaminhada pelo Laboratório de Criação e Incubação de Animais Alternativos, Silvestres e Exóticos (LACRIAS-UFPR) ao ...
João Vitor Janesko Zaions   +6 more
doaj   +1 more source

大绯胸鹦鹉砂巢繁殖观察

open access: yes野生动物学报, 1991
大绯胸鹦鹉(Psittacula derbiana)在动物园中俗称“四川鹦鹉”,野生时通常在树洞里筑巢、产卵和孵化。动物园饲养时一般设置树洞、木箱、缸管等作为繁殖巢,而我园饲养的大绯胸鹦鹉则以隐蔽处的砂堆为巢产卵及孵化,其中1989年有一对大绯胸鹦鹉繁殖两只幼鸟全部成活。现将繁殖情况总结如下: 一、生活环境自1988年以来,我园饲养的8只大绯胸鹦鹉(7雌1雄)与1只挂线鹦鹉(Psittacula krameri)、7只亚利山大鹦鹉生活在同一笼舍中,笼舍的地面面积为13.05平方米,舍高2.4米 ...
张萍, 王威
doaj  

BREEDING STATUS AND NEST CHARACTERISTICS OF ROSERINGED (PSITTACULA KRAMERI) AND ALEXANDRINE PARAKEETS (PSITTACULA EUPATRIA) IN ISTANBUL’S CITY PARKS

open access: yesApplied Ecology and Environmental Research, 2019
Invasive non-native parakeet populations are increasing throughout Europe with proved negative impact on native fauna and Turkey is no exception. Rose-ringed and Alexandrine parakeets have established populations in Turkey's large cities but even basic distribution, abundance and breeding behaviour information is missing. This study aims at determining
Şahin, Dilek, Arslangündoğdu, Zeynel
openaire   +2 more sources

Home - About - Disclaimer - Privacy