Results 161 to 170 of about 15,736 (246)

Slow growth rates of common carp Cyprinus carpio in English catch‐and‐release fisheries are related to high stock densities

open access: yesJournal of Fish Biology, EarlyView.
Abstract Hatchery‐reared, domesticated strains of common carp Cyprinus carpio (‘carp’) are regularly used to enhance angler catch rates in many catch‐and‐release (C&R) lentic fisheries. These carp are usually selected for specific traits (e.g. stress resilience, high probability of angling capture) and are often stocked at relatively small sizes into ...
J. R. Britton, G. Valle
wiley   +1 more source

Marine heatwaves shape size‐dependent thermal exposure, habitat use and marine residency in Arctic char (Salvelinus alpinus)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Marine heatwaves (MHWs) are increasing in high‐latitude oceans, yet behavioural responses of anadromous fishes to these potential stressors during short marine feeding seasons remain poorly understood. We combined acoustic telemetry (internal temperature and depth) with satellite‐derived sea surface temperature data to quantify Arctic char ...
Jessica E. Desforges   +4 more
wiley   +1 more source

Wood Decomposition in European Rivers Increases With Temperature but Decreases With Human Population Density. [PDF]

open access: yesEcol Evol
Jonsson M   +12 more
europepmc   +1 more source

Genetic composition of facultatively anadromous brown trout Salmo trutta L. in a freshwater‐lake system

open access: yesJournal of Fish Biology, EarlyView.
Abstract Brown trout (Salmo trutta) has adapted to a wide range of habitats and displays a variety of life‐history strategies. Being facultatively anadromous, populations without migration barriers to the sea consist of both resident and anadromous individuals in different proportions.
Ingerid J. Hagen   +7 more
wiley   +1 more source

Cardiac arrest in children: A Europe-wide epidemiological study on out-of-hospital cardiac arrest in children. A protocol for a subgroup analysis of the European registry of cardiac arrest THREE study. [PDF]

open access: yesResusc Plus
Kelpanides IK   +13 more
europepmc   +1 more source

Otolith‐based age determination in Anguilla anguilla (Linnaeus 1758) from Lake Vistonida, NE Greece: A modified Crack and Burn protocol

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study presents a modified otolith preparation protocol to estimate the age of Anguilla from Lake Vistonida (NE Greece). In experimental attempts, 300 otoliths were processed using standard and modified eel ageing methods, producing low success rates (0%–20%) due to poor annuli visibility and structural damage.
Paraskevi Papadopoulou   +3 more
wiley   +1 more source

Taxonomic inflation in fish systematics: A critical review with illustrative evidence assessment and integrative case study of the Salmo trutta Complex

open access: yesJournal of Fish Biology, EarlyView.
Abstract Fish species are being described at an accelerating rate, but a substantial fraction of recent descriptions rests on evidentiary standards too weak to distinguish genuine species‐level discontinuities from intraspecific variation, local adaptation and the artefacts of single‐marker analyses, a pattern of taxonomic inflation with documented ...
Ilhan Altinok
wiley   +1 more source

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