Zobrazeno 1 - 10
of 2 462
pro vyhledávání: '"passerines"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract The reaction of birds to the nest parasite, the European cuckoo Cuculus canorus, has been the subject of extensive testing in various aspects. However, while the cuckoo is a long-distance migrant, some of its hosts are sedentary species. In
Externí odkaz:
https://doaj.org/article/65714966f46040e39f9c3e1317f2a200
Autor:
A. Wuczyński, L. Hałupka
Publikováno v:
The European Zoological Journal, Vol 91, Iss 1, Pp 298-304 (2024)
Nest reuse is often observed in large- and medium-sized birds, including hole-nesters, while in smaller passerines building open-cup nests it is rarely recorded. In this note we report a case of multiple nest reuse, observed in a residential garden i
Externí odkaz:
https://doaj.org/article/1488785c8de843e0b7393d0455b9301b
Akademický článek
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Autor:
Jhon Lennon Genovez-Oliveira, Lucas A.S. Andrade, Mariana S. Oliveira, Viviane M. Lima, Bruno P. Berto, Águida A. de Oliveira
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 44 (2024)
ABSTRACT: In Brazil, the Atlantic Forest has been suffering from deforestation, which has had impacts on its flora, fauna, and microbiota. However, the fungal diversity present in these environments is little known and studied. In this study, a total
Externí odkaz:
https://doaj.org/article/02a2f236fe5d4b0b948e8c1a2f221420
Autor:
Jessica Peruzzo, Marco Vicariotto
Publikováno v:
Rivista Italiana di Ornitologia - Research in Ornithology, Vol 93, Iss 2 (2023)
A remarkably early nesting of a pair of White-throated Dipper (Cinclus cinclus) in December 2021 in northeastern Italy is reported and discussed by considering factors that may have influenced the breeding onset.
Externí odkaz:
https://doaj.org/article/00c76872d46c4454b8b99634acf79a6e
Autor:
Tatjana Krama, Ronalds Krams, Sergejs Popovs, Giedrius Trakimas, Markus J. Rantala, Todd M. Freeberg, Indrikis A. Krams
Publikováno v:
Birds, Vol 4, Iss 2, Pp 225-235 (2023)
The optimal body mass hypothesis posits that the body reserves of wintering birds are balanced between the risk of starvation and predation. In this study, we tested whether the body mass of wintering Great Tits (Parus major) was higher under conditi
Externí odkaz:
https://doaj.org/article/39eb7676e1024104bb5057d015560709
Autor:
Aida Mencía-Gutiérrez, Francisco Javier García-Peña, Fernando González, Natalia Pastor-Tiburón, Iratxe Pérez-Cobo, María Marín, Bárbara Martín-Maldonado
Publikováno v:
Veterinary Sciences, Vol 11, Iss 5, p 210 (2024)
The increasing urbanization of ecosystems has had a significant impact on wildlife over the last few years. Species that find an unlimited supply of food and shelter in urban areas have thrived under human presence. Wild birds have been identified as
Externí odkaz:
https://doaj.org/article/df9b2445a8404f2eb999b780d77ba71a
Autor:
D. Julian Tattoni, Katie LaBarbera
Publikováno v:
Journal of Field Ornithology, Vol 94, Iss 4, p 6 (2023)
Mist-nets are one of the most important tools for the capture of wild birds in ornithological research. The probability of capturing birds may vary by net height, which may drive capture biases. Such biases are rarely estimated, likely because of the
Externí odkaz:
https://doaj.org/article/5435381896a14032b8b5ffd32a340af9
Publikováno v:
Veterinární Medicína, Vol 68, Iss 2, Pp 69-74 (2023)
The objective of this study was to verify the accuracy of the quantitative PCR (qPCR) method for in vivo detection of Macrorhabdus ornithogaster. A total of 100 faecal and gastric mucosa samples from avian cadavers were investigated, using cytologica
Externí odkaz:
https://doaj.org/article/e61ab26fa9864a3db343a2c05a71103e