Results 61 to 70 of about 6,720 (190)

Integrating environmental DNA, diving surveys and DNA barcoding to track endangered twaite shad (Alosa fallax) spawning sites

Journal of Fish Biology, EarlyView.
Abstract The twaite shad (A. fallax), an anadromous fish species belonging to the Clupeidae family, has experienced population declines throughout Europe. This decline is attributable to a range of anthropogenic pressures, including migration barriers, environmental pollution, habitat degradation, predation by invasive species and unsustainable fishing
Alessia Ardenghi, Laura Filonzi, Nicolò Bellin, Pietro Maria Rontani, Matthew A. Campbell, Mattia Saccò, Morten E. Allentoft, Daniele Nizzoli, Armando Piccinini, Riccardo Papa, Francesco Nonnis Marzano   +10 more
wiley   +1 more source

Partial nocturnal behaviour of giant mottled eels, Anguilla marmorata, in a small river, Amami‐Oshima Island, Japan, from acoustic telemetry

Journal of Fish Biology, EarlyView.
Abstract Anguillid eels typically exhibit nocturnal behaviour, but giant mottled eels A. marmorata are often observed during daytime in rivers on Amami‐Oshima Island, Japan. We investigated their diel activity patterns and spatial use with stationary‐receiver acoustic telemetry.
Hikaru Itakura, Ryoshiro Wakiya
wiley   +1 more source

DNA Barcoding of Freshwater Eels Anguilla spp from Kuari River Based on Cytochrome C Oxidase Subunit I (COI) Gene

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract Highlight Research • Freshwater eels in Kuari River consisted of two species marmorata and A. bengalensis • Anguilla marmorata had the highest similarity of 99.82%-100%, while bengalensis indicated the highest identity of 99 ...
Ainayyah Maulidya, Mochamad Syaifudin, Marini Wijayanti   +2 more
doaj   +1 more source

Review of the Freshwater Eels of Iran (Family Anguillidae)

International Journal of Aquatic Biology, 2016
The systematics, morphology, distribution, biology, economic importance and conservation of the freshwater eel (Anguilla anguilla) of Iran are described, the species is illustrated, and a bibliography on this fish in Iran is provided.
Brian W. Coad
doaj   +1 more source

Comment on Ju et al. (2025): Global Declines in Mangrove Area and Carbon Stock From 1985 to 2020

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract This is a comment on Ju, Fu, Lyne, et al. (2025, https://doi.org/10.1029/2025gl115303), for which we believe there are significant errors in the analysis that has been undertaken. While the aim and objectives of the study are appropriate, the claimed results do not align with other published studies on mangroves and are considered unlikely to ...
Pete Bunting, Ake Rosenqvist, Lammert Hilarides, Paula Castro Brandão Vaz dos Santos   +3 more
wiley   +1 more source

Environmental DNA as a Detection and Quantitative Tool for Brown Bullhead Catfish (Ameiurus nebulosus): A Comparison With Conventional Netting

Environmental DNA, Volume 8, Issue 4, July‐August 2026.
Multiple environmental DNA (eDNA) methods were compared with each other and with fyke netting for detecting invasive brown bullhead catfish. eDNA sampling combined with catfish‐specific metabarcoding provides sensitive detection and effectively complements traditional netting for biosecurity.
Nicola Rose Pyper, Shaun Wilkinson, Angela McGaughran   +2 more
wiley   +1 more source

Minimal and maximal size of eel

Knowledge and Management of Aquatic Ecosystems, 1998
At the occasion of the catch of a giant eel in the Netherlands, it was realized extreme sizes listed in literature are quite arbitrary chosen. A first attempt to derive true values was undertaken.
DEKKER W., VAN OS B., VAN WILLIGEN J.
doaj   +1 more source

Worldwide Invasions of Centrarchidae: The Dark Side of the Sunfish Family

Fish and Fisheries, Volume 27, Issue 4, Page 781-812, July 2026.
ABSTRACT Freshwater fish invasions are major drivers of global ecological change, disrupting native biodiversity and ecosystem functions. However, many invasive fish hold significant socioeconomic value, resulting in conflict over their management. Centrarchidae, which are globally distributed and are important for sportfishing and aquaculture, are now
Neil Angelo Abreo, Jonathan Tibo, António Barbosa Nogueira, Athanasios Nikolaou, Cüneyt Kaya, Ali Serhan Tarkan, Irmak Kurtul, Stelios Katsanevakis, Ronaldo Sousa, Teun Everts, Emili García‐Berthou, John S. Hargrove, Ana Clara Sampaio Franco, Jelger Erik Herder, Julian D. Olden, Darragh J. Woodford, Antonín Kouba, J. Rob Britton, Ismael Soto, Phillip J. Haubrock   +19 more
wiley   +1 more source

Anguila – Anguilla anguilla (Linnaeus, 1758)

, 2014
Peer ...
Gómez Juaristi, Miren, Salvador Milla, Alfredo   +1 more
openaire   +2 more sources

Evaluating species at risk in data‐limited fisheries: A productivity–susceptibility analysis for marine aquarium fish

Ecological Applications, Volume 36, Issue 4, June 2026.
Abstract The marine aquarium trade (MAT) is a significant global industry harvesting millions of wild‐caught, live coral reef fishes for public and private aquaria markets in the United States and Europe annually, while supporting fisher livelihoods in the Indo‐Pacific.
Gabrielle A. Baillargeon, Alice A. Wynn, Jemelyn Grace P. Baldisimo, Michael F. Tlusty, Andrew L. Rhyne   +4 more
wiley   +1 more source