Results 111 to 120 of about 1,079,641 (295)

Habitat‐use strategies of young barramundi (Lates calcarifer) in a heavily modified landscape

Journal of Fish Biology, EarlyView.
Abstract Barramundi (Lates calcarifer) is a facultatively catadromous species that migrates between saltwater and fresh water to complete its life cycle. Modified riverine landscapes may limit these migratory paths and alter the environmental cues that migratory fish rely on to trigger migration.
Nut Munpholsri, Naomi M. Gardiner, Nathan J. Waltham, Susannah M. Leahy   +3 more
wiley   +1 more source

The effect of hypophysectomy and prolactin therapy on water balance of the brown trout Salmo trutta [PDF]

, 1975
S. O. Oduleye
openalex   +1 more source

Species‐specific drivers explain fish feeding and individual niche variation

Journal of Fish Biology, EarlyView.
Abstract The trophic ecology of animals often results from complex interactions between environmental and biological drivers. Yet, studies that explore trophic ecology across multiple fish species while considering a wide range of environmental variables remain limited. In this study, we analysed diet and niche variation in fish communities across five
Javier Sánchez‐Hernández, Iñaki Fernández de Larrea, Ioar de Guzmán, José M. González, Aitor Larrañaga   +4 more
wiley   +1 more source

A long-term study of the impact of the invasive species Eurasian minnow Phoxinus phoxinus on brown trout Salmo trutta production in a high mountain lake, Southern Norway

Fauna Norvegica
The shallow Lake Skjerja was originally one of the most outstanding brown trout lakes on the Hardangervidda mountain plateau. During the period 1973–1985, the annual yield was on average 3.35 kg ha-1.
Tore Qvenild, Trygve Hesthagen, Jon Museth   +2 more
doaj  

Food and energy in the diet of brown and rainbow trout from Lake Benmore, New Zealand [PDF]

, 1986
Nigel H. McCarter
openalex   +1 more source

Temperature‐dependent alterations in the proteome of the emergent fish pathogen Edwardsiella piscicida

Journal of Fish Diseases, EarlyView.
Abstract Edwardsiella piscicida is an emerging bacterial pathogen and the aetiological agent of edwardsiellosis among cultured and wild fish species globally. The increased frequency of outbreaks of this Gram‐negative, facultative intracellular pathogen pose not only a threat to the aquaculture industry but also a possible foodborne/waterborne public ...
Kim L. Jacobsen, Matt Griffin, Brett S. Phinney, Michelle Salemi, Zeinab Yazdi, Sujita Balami, Caitlin E. Older, Esteban Soto   +7 more
wiley   +1 more source

Diplostomum‐Induced Sac Formation in Lenses of Ameiurus Bullheads: A Host Defence Response?

Journal of Fish Diseases, EarlyView.
ABSTRACT Trematodes of the genus Diplostomum (Diplostomidae) are widely distributed and significant fish pathogens known for causing a range of negative effects. Any mechanism that protects the host from the parasite thus represents an evolutionary advantage.
Markéta Ondračková, Andrea Valigurová, Iveta Hodová, Veronika Bartáková, Maria Yu. Tkachenko, Michal Janáč, Lukáš Vetešník   +6 more
wiley   +1 more source

Allozyme variation in the brown trout (Salmo trutta L.): Single locus and joint segregation inheritance studies [PDF]

, 1984
John B. Taggart, A. Ferguson
openalex   +1 more source

Spleen as an Alternative Tissue for Estimating Tetracapsuloides bryosalmonae Load, Prevalence and Its Relationship With Proliferative Kidney Disease in Brown Trout

Journal of Fish Diseases, EarlyView.
ABSTRACT Accurate pathogen detection is essential in fish health management and disease prevention. Pathogens often target different host tissues, and monitoring alternative target organs can provide important insights into disease progression. We evaluated the spleen as an alternative to the kidney for estimating the load and prevalence of the ...
Magnus Lauringson, Lilian Pukk, Siim Kahar, Oksana Burimski, Riho Gross, Veljo Kisand, Anti Vasemägi   +6 more
wiley   +1 more source

THE NUTRITION OF A BROWN TROUT Salmo trutta m. fario IN THE RIVER UNA [PDF]

Croatian Journal of Fisheries, 2002
An analysis of the contents of gastric–intestine system of a brown trout was made on the base of the capture 103 specimens in the aim of the description of its nutrition.
Sadbera Trožić-Borovac
doaj