Results 51 to 60 of about 3,435 (166)

The fecal microbiota of wild and captive raptors

open access: yesAnimal Microbiome, 2020
Background The microorganisms populating the gastro-intestinal tract of vertebrates, collectively known as “microbiota”, play an essential role in digestion and are important in regulating the immune response.
Bruno C. M. Oliveira   +3 more
doaj   +1 more source

A Global, Taxon‐Stratified, High‐Resolution Sampling‐Effort Dataset From GBIF for Bias‐Aware Ecological Modelling

open access: yesDiversity and Distributions, Volume 32, Issue 5, May 2026.
ABSTRACT Introduction and Aim Spatiotemporal and taxonomic sampling bias in biodiversity occurrence data poses critical challenges for robust ecological inference, species distribution models (SDMs), and conservation planning. Despite the exponential growth in global biodiversity records over recent decades, these biases persist.
Ahmed El‐Gabbas
wiley   +1 more source

The complete mitochondrial genome sequence of Otus scops (Aves, Strigiformes, Strigidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The Eurasian scops owl Otus scops (Aves, Strigiformes, Strigidae) is small typical owl belonging to the family Strigidae. The complete mitochondrial genome sequence consisted of 17413 base pairs encoding 13 protein-coding genes, 2 ribosomal RNAs, 22 ...
Chang Eon Park   +5 more
doaj   +1 more source

Habitat and species segregation of Strigiformes in the Brazilian Atlantic Forest

open access: yesEl Hornero, 2023
The order Strigiformes contains approximately 250 owl species distributed worldwide, and the majority of them live in forests. Although basic information is available on many owls, few have been studied in-depth; consequently, little is known about the role of vegetation in their lives.
Martos-Martins, Rafael   +1 more
openaire   +2 more sources

Strigiformes Wagler 1830

open access: yes, 2019
Published as part of Hernández-Orts, Jesús S., Kuchta, Roman, Semenas, Liliana, Crespo, Enrique A., González, Raúl A. & Aznar, Francisco J., 2019, An annotated list of the Acanthocephala from Argentina, pp.
Hernández-Orts, Jesús S.   +5 more
openaire   +2 more sources

Phylogeny, biogeography, and diversification of barn owls (Aves: Strigiformes) [PDF]

open access: yesBiological Journal of the Linnean Society, 2016
The existence of substantial morphological variation has resulted in the description of numerous subspecies of the cosmopolitan barn owl, Tyto alba. However, preliminary studies have revealed a high degree of genetic variation between Old and New World barn owls, suggesting that the T. alba complex may consist of several species.
Aliabadian Mansour   +4 more
openaire   +2 more sources

Adaptation in the Avian Middle Ear—The Columellar Annular Ligament in Aquatic and Diving Birds

open access: yesJournal of Morphology, Volume 287, Issue 4, April 2026.
The size of the columellar footplate relative to the oval window shows striking variation across species: it fits snugly within the oval window in, for example owls (left), but considerably smaller than the oval window in diving taxa such as cormorants (right).
John Peacock
wiley   +1 more source

Ocorrência de Ornithonyssus bursa (Berlese, 1888) (Acari: Macronyssidae) em filhotes de Megascops choliba (corujinha-do-mato) e Pitangus sulphuratus (bem-te-vi), no Rio Grande do Sul, Brasil Ocurrence of Ornithonyssus bursa (Berlese, 1888) (Acari: Macronyssidae) on Megascops choliba (tropical screech-owl) and Pitangus sulphuratus (great kiskadee) nestlings in the Rio Grande do Sul State, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2009
O Núcleo de Reabilitação da Fauna Silvestre e Centro de Triagem de Animais Silvestres da Universidade Federal de Pelotas - RS atendeu dois filhotes de Megascops choliba (corujinha-do-mato) (Strigiformes - Strigidae) e dois de Pitangus sulphuratus (bem-te-
Carolina S. Mascarenhas   +3 more
doaj   +1 more source

Primer registro de Neodosplostomum travassoso (Digenea: Diplostomidae) en Argentina

open access: yesRevista Mexicana de Biodiversidad, 2005
SE REDESCRIBE E ILUSTRA A NEODIPLOSTOMUM TRAVASSOSI DUBOIS, 1937 (DIPLOSTOMIDAE: DIPLOSTOMINAE) CON BASE EN EJEMPLARES RECOLECTADOS DEL INTESTINO DE POLYBORUS PLANCUS (MILLER) (FALCONIDAE) Y PHALACROCORAX BRASILIANUS (GMELIN) (PHALACROCORACIDAE ...
LIA LUNASCHI, FABIANA B. DRAGO
doaj   +1 more source

Causes of morbidity in wild raptor populations admitted at a wildlife rehabilitation centre in Spain from 1995-2007: a long term retrospective study. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Morbidity studies complement the understanding of hazards to raptors by identifying natural or anthropogenic factors. Descriptive epidemiological studies of wildlife have become an important source of information about hazards to wildlife ...
Rafael A Molina-López   +2 more
doaj   +1 more source

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