Results 161 to 170 of about 135,649 (294)

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

Fingerprinting conflict: A comparative model with applications to archaeological and historical data. [PDF]

open access: yesPLoS One
Wichmann S   +12 more
europepmc   +1 more source

Egg and larval production of Eastern Baltic cod in captivity over one spawning season

open access: yesJournal of Fish Biology, EarlyView.
Abstract Eastern Baltic cod (Gadus morhua) has experienced a dramatic decline in biomass, distribution, size and condition over recent decades, related to a combination of fishing pressure and environmental stressors. Reduced parental size and condition are known to impact reproductive success, affecting egg quality, fertilization and hatching success ...
Neele Schmidt   +5 more
wiley   +1 more source

Regional strategies in Baltic countries [PDF]

open access: yes
The article describes existing situation and gives analysis of the regional development policy determination and implementation in the all three Baltic countries.
Agita Slara
core  

Climate change impacts on fish in the Baltic Sea

open access: yesJournal of Fish Biology, EarlyView.
Abstract The Baltic Sea is a marginal sea with strong abiotic gradients harbouring fish of both marine and freshwater origin. Here we review the empirical evidence for how changes in climate variables have impacted different fish and fish communities in the Baltic Sea.
Örjan Östman   +7 more
wiley   +1 more source

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