Results 51 to 60 of about 1,525 (165)

Molecular Characterization of Eustrongylides sp. Infecting Channa punctata in Bangladesh

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
In this study, a total of 137 medium‐sized Channa punctata (17.5 ± 2.5 cm) were collected from different locations of Jamalpur and Netrokona district, Bangladesh and microscopically identified as belonging to the genus Eustrongylides based on morphological characteristics.
Salman Shahriar Nibir, Anita Rani Dey, Tanvir Rahman, Julfat Tasnim Suchona, Siyam Hossain, Savayan Sadad Bushra, Jubaida Parveen Juthy, Sandhya Paul, Jarin Tasnim Tanwi, Tamanna Tabassum, Md. Ali Reza Faruk   +10 more
wiley   +1 more source

Vector‐borne diseases‐knowledge maps

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract This scientific report provides a structured overview of the main characteristics of 25 selected vector‐borne diseases (VBDs) of potential relevance for the EU, including 12 diseases listed under the Animal Health Law (AHL) and 13 non‐listed diseases.
European Food Safety Authority (EFSA), Sofie Dhollander, Ieva Baltusyte, Fabio Bigoni, Alessandro Broglia, Jordi Figuerola, Hans‐Hermann Thulke, Miguel Angel Chueca Miranda   +7 more
wiley   +1 more source

First data on the trematode fauna of wetland birds in the Samara region (European Russia)

Acta Biologica Sibirica
We have conducted the first study of trematodes in wetland birds of the Samara region (European Russia). A total of 25 trematode species from 12 families were identified in 8 species of birds.
Nadezhda Yu. Kirillova, Alexander A. Kirillov   +1 more
doaj   +1 more source

Differences of water chemistry, bird assemblages and nutrient loads introduced by waterbirds into morphologically similar waterbodies

Oceanological and Hydrobiological Studies, 2023
The number and structure of waterbirds is affected by the size of the waterbody, the presence of islands and macrophytes, but also by their trophy status. The aims of the study were to compare nutrients in water, numbers of waterbird assemblages, and the
Gwiazda Robert, Kosiba Joanna
doaj   +1 more source

A kárókatona (Phalacrocorax carbo) halfogyasztása Magyarországon

Magyar Vízivad Közlemények, 2013
A magyarországi madárfauna néhány védett tagja esetében – azok táplálkozásából kifolyólag – bizonyos konfliktushelyzet alakult, illetve alakulhat ki a területeken halgazdálkodók és a természetvédelem között. Testméreteiket és egyedszámaikat tekintve két potenciális „konfliktusfaj” fordul elő nálunk: a kárókatona (Phalacrocorax carbo) és a szürke gém ...
Katalin Keresztessy, Lívia Gosztonyi, Sándor Faragó   +2 more
openaire   +1 more source

Spatial Heterogeneity and Assembly of Waterbird Communities in Core‐Satellite Wetland Networks

Diversity and Distributions, Volume 32, Issue 4, April 2026.
ABSTRACT Aim Core‐satellite wetland networks are widespread worldwide, and exploring how biotic assemblages change over these networks can offer important implications for biodiversity conservation of these systems. We aimed to detect the spatial distribution patterns and assembly processes of waterbird communities within the wetland networks ...
Guangyao Wang, Shilong Yu, Jianxiang Shen, Yong Zhang, Yunwei Song, Chunlin Li, Willem F. de Boer   +6 more
wiley   +1 more source

A Multi‐Taxa Approach to Estuarine Biomonitoring: Assessing Vertebrate Biodiversity and Ecological Continuity Using Environmental DNA Metabarcoding in the Rance River (Brittany, France)

Ecology and Evolution, Volume 16, Issue 3, March 2026.
We applied eDNA metabarcoding to assess vertebrate diversity in the Rance Estuary, France, across five stations spanning marine to freshwater environments, including areas upstream and downstream of a tidal power plant dam. A total of 124 vertebrate MOTUs were detected, with community composition reflecting the estuarine gradient and species turnover ...
Rachel Haderlé, Alexandre Carpentier, Gaël Kervarec, Anne Lizé, Nils Teichert, Visotheary Ung, Jean‐Luc Jung   +6 more
wiley   +1 more source

Swimming modes affect dive durations in diving birds

Journal of Avian Biology, Volume 2026, Issue 2, March 2026.
Dive duration and body mass are positively correlated across air‐breathing vertebrate species, but other factors affecting dive duration are inadequately studied. Here, we examined the effect of a previously overlooked factor, swimming mode, using phylogenetically informed statistics with data on the diving capabilities of 53 species of avian divers ...
Hiroya Matsushita, Yuuki Y. Watanabe
wiley   +1 more source

A Neolithic rock engraving apparently showing a Great Auk being captured

Ibis, Volume 168, Issue 1, Page 377-382, January 2026.
We evaluate whether a Neolithic engraved rock image at the Alta archaeological site in Finnmark, Norway – of a bird being held by a person – represents a Great Auk Pinguinus impennis. There are several thousand engraved animal figures at Alta, created between 5000 and 2000 years ago, in various hunting panoramas.
Tim R. Birkhead, Robert Montgomerie
wiley   +1 more source

APPLICATION OF THE GREAT CORMORANT'S (Phalacrocorax carbo sinensis) DAILY MEAL IN THE STIMATION OF DAMAGES AT FISHPONDS [PDF]

Croatian Journal of Fisheries, 2004
Daily meal of the Great Cormorant (Phalacrocorax carbo sinensis), joined with the number of birds and composition of fish in the meal, has high importance in total calculation of damage-costs on fish stock.
Anđelko Opačak, Tihomir Florijančić, Siniša Ozimec, Ivan Stević   +3 more
doaj