Results 31 to 40 of about 435 (111)

Lack of Lumpfish (Cyclopterus lumpus) Susceptibility to the Infectious Salmon Anaemia Virus (ISAV) Using In Vivo Challenges

Journal of Fish Diseases, Volume 49, Issue 7, July 2026.
ABSTRACT Infectious salmon anaemia virus (ISAV) can cause disease and mortality in Atlantic salmon (Salmo salar). The virus is endemic in several regions including the Atlantic coast of Canada. Lumpfish (Cyclopterus lumpus) are increasingly utilised as cleaner fish to control sea lice levels in Atlantic salmon farms.
Nellie Gagné, Delphine Ditlecadet, Kristine Hébert, Chantal Audet, Steven Leadbeater, Andrew K. Swanson   +5 more
wiley   +1 more source

FIG. 1 in Présence d'un Osmeridae: Enoplophthalmus schlumbergeri Sauvage, 1880 dans l'Oligocène inférieur des environs de Céreste (Alpes-de- Haute-Provence, France)

, 2013
FIG. 1. — Carte des environs de Céreste (Alpes-de-Haute-Provence, France) montrant la position des principaux gisements oligocènes de poissons fossiles.Published as part of Gaudant, Jean, 2013, Présence d'un Osmeridae: Enoplophthalmus schlumbergeri ...
Gaudant, Jean
core   +1 more source

Evaluating and Advancing the Use of Shore‐Based Observers for Scientific Sampling and Catch Verification in High‐Volume Fisheries

Fisheries Management and Ecology, Volume 33, Issue 3, Page 612-629, June 2026.
ABSTRACT Shore‐based observers are increasingly being used in place of at‐sea observers to monitor and sample commercial fisheries catch. However, few evaluations assess whether these programs meet their stated goals or how to optimize them, and industry data are rarely tested for accuracy despite serving as the foundation for catch accounting. Using a
Christian Gredzens, Andy Kingham, Jason E. Jannot   +2 more
wiley   +1 more source

FIG. 7 in Présence d'un Osmeridae: Enoplophthalmus schlumbergeri Sauvage, 1880 dans l'Oligocène inférieur des environs de Céreste (Alpes-de- Haute-Provence, France)

, 2013
FIG. 7. — Enoplophthalmus schlumbergeri Sauvage,1880. Squelette caudal axial du spécimen MNHN.F.SMC9D. Abréviations: a.h.PU2, a.h.PU3, a.h.PU4, hémapophyses portées par les trois centra préuraux libres postérieurs; a.n.PU2, a.n.PU3, a.n.PU4 ...
Gaudant, Jean
core   +1 more source

The Abrupt and Persistent Decline in Recruitment Success in Northeast Arctic Cod: A Review of Probable Causes

Fish and Fisheries, Volume 27, Issue 3, Page 643-659, May 2026.
ABSTRACT Most of the previously large cod stocks in the North Atlantic are depleted to very low levels. A notable exception has been the Northeast Arctic cod inhabiting the Barents Sea. This cod stock reached a record high level around 2013, but since then has declined sharply, with older fish being fished out and few new recruits entering the stock ...
Edda Johannesen, Geir Ottersen, Florian Berg, Bjarte Bogstad, Padmini Dalpadado, Côme Denechaud, Elena Eriksen, Maria Fossheim, Håvard Guldbrandsen Frøysa, Torild Johansen, Knut Korsbrekke, Even Moland, Esben Moland Olsen, Anne Britt Sandø, Georg Skaret, Morten Skogen, Frode Vikebø   +16 more
wiley   +1 more source

Molecular systematics and biogeography of the Holarctic smelt family Osmeridae (Pisces)

, 2008
Biogeographers have long searched for common processes responsible for driving diversification in the Holarctic region. Although terrestrial flora and fauna have been well studied, much of the marine biogeographic work addresses patterns and processes ...
Ilves, Katriina Larissa
core   +1 more source

FIG. 4 in Présence d'un Osmeridae: Enoplophthalmus schlumbergeri Sauvage, 1880 dans l'Oligocène inférieur des environs de Céreste (Alpes-de- Haute-Provence, France)

, 2013
FIG. 4. — Enoplophthalmus schlumbergeri Sauvage, 1880, tête du spécimen MNHN.F.SMC16 (Don Michel Delamare). Abréviations: Ang, angulaire; Cl, cleithrum; Dent, dentaire; Ecpt, ectoptérygoïde; Enpt, entoptérygoïde; Fr, frontal; Mx, maxillaire; Op, opercule;
Gaudant, Jean
core   +1 more source

First cytogenetic characterization of the sub-arctic marine fish Mallotus villosus (Müller, 1776, Osmeriformes, Osmeridae)

, 2008
The capelin, Mallotus villosus (Osmeriformes, Osmeridae), is an ecological and commercial key component of the sub–arctic ichthyofauna. Here, we provide the first cytogenetic information on the species based on both conventional karyotyping and ...
S. E. FEVOLDEN, PISANO, EVA, GHIGLIOTTI, LAURA, C. OZOUF COSTAZ, J.S. CHRISTIANSEN, F. MAZZEI   +5 more
core   +1 more source

Locating Little Larvae: Environmental DNA Methods Can Detect a Rare Fish Species Under Field Estuarine Conditions

Environmental DNA, Volume 8, Issue 2, March/April 2026.
We measured a positive linear relationship between eDNA concentration and abundance for larval Delta Smelt (Hypomesus transpacificus) with N = 1 larva exceeding the limit of detection for the novel qPCR assay. Field experiments quantified the probability of detection for eDNA sampling methods at known abundances and distances from source. ABSTRACT Rare
Sarah A. Stinson, Melinda R. Baerwald, Kevan Yamahara, Avery Scherer, Yekaterina Karpenko, Cheryl Dean, Matthew B. Espe, Gregg Schumer, Sarah Brown, Brian Schreier, Daphne Gille   +10 more
wiley   +1 more source

Characterization of salmon‐foraging harbor seals (Phoca vitulina) in the Erimo region, Hokkaido, Japan, using finite mixture models

The Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
Finite mixture models revealed that older, larger harbor seals specialize in salmon predation at setnets in Hokkaido, Japan, suggesting targeted management strategies focusing on these specialist individuals could effectively reduce fishery conflicts while protecting the broader seal population.
Takahito Masubuchi, Mari Kobayashi
wiley   +1 more source