Results 111 to 120 of about 364 (157)

Gastrointestinal parasites of captive and free-ranging wild animals in the state of Mato Grosso do Sul. [PDF]

Rev Bras Parasitol Vet
Silva AMD, Toqueto J, Carvalho N, Ramos DGS, Melo ALT.   +4 more
europepmc   +1 more source

Linear infrastructure drives biotic homogenization among bird species of a tropical dry forest. [PDF]

PLoS One
Hewavithana DK, Weerakoon DK, Wijesinghe MR, Searcy CA.   +3 more
europepmc   +1 more source

Avian neighbours: density patterns of synanthropic birds along a rural-urban landscape gradient in Northern India. [PDF]

Sci Rep
Gautam A, Singh A, Kalle R.
europepmc   +1 more source

Molecular Determination of Sex from Down and Feather in Wild and Reared Monomorphic and Dimorphic Birds at Juvenile Age. [PDF]

Animals (Basel)
Guaricci AC, Cinone M, Desantis S, Lacalandra GM, Albrizio M.   +4 more
europepmc   +1 more source

Seasonal diversity, daily use and behaviour of birds using a green roof in a Mediterranean city. [PDF]

R Soc Open Sci
Luna Á, Blanch E.
europepmc   +1 more source

Попугай Крамера Psittacula krameri - новый вид фауны птиц Узбекистана

Русский орнитологический журнал, 2008
openaire   +1 more source

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Presence of the alien Rose-ringed Parakeet Psittacula krameri (Psittacidae) in Mozambique

Ostrich, 2023
The biology of the Rose-ringed Parakeet Psittacula krameri has been widely studied in many of its naturalized habitats around the world.  However, its potential status and impacts may have gone unnoticed in regions with limited monitoring. In this report, we bring attention  to recent sightings of the species in Mozambique and the possibility
Francesca Romana Trezza, Ivan da Costa Nerantzoulis, Silvio Cianciullo, Hugo Mabilana, Célia Macamo, Fabio Attorre, Carlos Manuel Bento, Paolo Ramoni-Perazzi   +7 more
openaire   +2 more sources

Acute, fatal Sarcocystis falcatula infection in rose-ringed parakeets (Psittacula krameri)

Veterinary Parasitology: Regional Studies and Reports, 2023
Sarcocystosis is an important avian disease that affects several intermediate host species. Birds not endemic from Americas, like Old World psittacine species, appear to be more susceptible to lethal infection than New World psittacine species. The aim of this study was to investigate the sudden death of rose-ringed parakeets (Psittacula krameri) in an
Ticiana, Zwarg, Tânia Freitas, Raso, Marcelo Pires Nogueira, de Carvalho, Renato Lima, Santos, Daniel Oliveira, Dos Santos, Horwald A B, Llano, Rodrigo Martins, Soares   +6 more
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Pathological studies on chlamydiosis in parakeets (Psittacula krameri manillensis)

Avian Pathology, 1990
Histological, immunohistochemical and ultrastructural findings are described in 20 parakeets (Psittacula krameri ntanillensis) affected with chlamydiosis. The main histological lesions consisted of focal necrosis in the liver and adrenal gland, lymphocytic depletion with fibrin exudation in the splenic sinuses and follicles and fibrinopurulent ...
T, Suwa, A, Touchi, K, Hirai, C, Itakura
openaire   +2 more sources

Respiratory Adenovirus-Like Infection in a Rose-Ringed Parakeet (Psittacula krameri)

Avian Diseases, 1991
Intranuclear inclusions were observed under light microscopy in the bronchial epithelial cells of a recently purchased female rose-ringed parakeet that died of chlamydiosis. Transmission electron microscopy revealed the presence of numerous particles of adenovirus morphology.
M, Desmidt, R, Ducatelle, E, Uyttebroek, G, Charlier, J, Hoorens   +4 more
openaire   +2 more sources