Results 31 to 40 of about 1,306 (201)

Bird images in the mosaics of Late Antique basilicas in the town of Sandanski (Blagoevgrad Region, SW Bulgaria)

open access: yesHistoria Naturalis Bulgarica, 2020
This paper presents and analyses for the first time all data on bird images of two Late Antique basilicas of the Roman period (5th–6th c. AD) in the town of Sandanski (SW Bulgaria).
Zlatozar Boev
doaj   +1 more source

Complete mitogenomes of two Psittacula species, P. derbiana and P. eupatria

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this paper, we first reported the complete mitogenomes of Psittacula derbiana and Psittacula eupatria. Respectively, P. derbiana and P. eupatria mitogenomes are 16,887 and 17,139 bp base pairs long.
Hongyi Liu   +4 more
doaj   +1 more source

A study of avian diversity in Durgapur Government College Campus, West Bengal, India [PDF]

open access: yesThe Holistic Approach to Environment, 2023
The present study was performed to investigate bird diversity at Durgapur Government College Campus, West Bengal, India from January 2013 to January 2020.
Sagar Adhurya   +3 more
doaj   +1 more source

Preliminary Checklist of Avifauna of Tamanrasset (South of Algeria) With Two New Records in Algeria

open access: yesJournal of Bioresource Management, 2021
Birds constitute a zoological group which is considered to be a good indicator of balance and biological diversity. The aim of this study was to investigate the birds of the region on Tamanresset which is situated in the south of Algeria and has an area ...
Belkacem Aimene Boulaouad   +7 more
doaj   +1 more source

Psittacine beak and feather disease outbreak in captive rose-ringed parakeets (Psittacula krameri) in the State of Ceará, northeastern Brazil [PDF]

open access: yesPesquisa Veterinária Brasileira
: Psittacine beak and feather disease (PBFD) affects Psittaciformes worldwide. In Brazil, PBFD is an emerging disease that has threatened exotic and native Psittaciformes in captivity; however, reports in the country are still scarce.
José Lucas C. Duarte   +5 more
doaj   +2 more sources

Spatial Patterns of Diversity in Forest Birds of Peninsular India. [PDF]

open access: yesEcol Evol
In this study, we analyzed patterns of diversity and endemism of forest birds across peninsular India, highlighting the influence of climate and topography. Our study shows that the southern Western Ghats are a major evolutionary hotspot for forest birds in peninsular India, and topographically complex and climatically stable areas support the highest ...
Goyal N   +7 more
europepmc   +2 more sources

FIG. 1 in Variation in Echo Parakeets (Psittacula eques (Boddaert, 1783) [Psittaculidae]) in relation to inter-island differences

open access: yes, 2021
FIG. 1. — Illustrations showing the variation of six males of Echo Parakeet Psittacula eques (Boddaert, 1783) from Mauritius, using: A, AMNH 448.948 (no date); B, AMNH 621.312 (9 November 1907); C, AMNH 621.309 (no date); D, MNHN-ZO-MO-1897-1614 (no date)
Jansen, Justin J. F. J.   +1 more
core   +1 more source

Psittaboydaia (Psittaboydaia) psittaculae

open access: yes, 2018
Published as part of Skoracki, Maciej, Schmidt, Karl-Heinz, Marciniak, Natalia & Marciniak, Martyna, 2018, A review of mites of the subfamily Speleognathinae (Acariformes: Ereynetidae) parasitizing respiratory tracts of birds in the Afrotropical region, pp.
Skoracki, Maciej   +3 more
openaire   +1 more source

Partial mitochondrial genome of Indian rose-ringed parakeet (Psittacula krameri) from India

open access: yes, 2020
Indian rose-ringed parakeet (Psittacula krameri) is one of the most recognizable illegally trafficked wild birds. With feral populations in Europe and Australia, its phylogeny and taxonomy are of great interest amongst biologists.
Prateek Dey (8528991)   +5 more
core   +1 more source

Fatal Sarcocystis calchasi hepatitis in a captive Indian ringneck parakeet (Psittacula krameri manillensis)

open access: yes, 2023
An adult Indian ringneck parakeet (Psittacula krameri manillensis) from an outdoor aviary in Sacramento, California was found dead on the nest box. Postmortem examination showed firm, enlarged, yellow‑tinged liver and splenomegaly.
Gonzales-Viera, Omar   +4 more
core   +1 more source

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