Blar i NINA Brage på forfatter "Greenberg, Larry"
-
A review of acoustic telemetry in Europe and the need for a regional aquatic telemetry network
Abecasis, David; Steckenreuter, Andre; Reubens, Jan; Aarestrup, Kim; Alós, Josep; Badalamenti, Fabio; Bajona, Lenore; Boylan, Patrick; Deneudt, Klaas; Greenberg, Larry; Brevé, Niels; Hernández, Francisco; Humphries, Nick; Meyer, Carl; Sims, David; Thorstad, Eva Bonsak; Walker, Alan M.; Whoriskey, Fred; Afonso, Pedro (Journal article; Peer reviewed, 2018)Background: Globally, there are a large and growing number of researchers using biotelemetry as a tool to study aquatic animals. In Europe, this community lacks a formal network structure. The aim of this study is to review ... -
Assessing Movements between Freshwater and Saltwater by Brown Trout (Salmo trutta L.) Based on Otolith Microchemistry
Andersson, Magdalena; Jonsson, Bror; Calles, Olle; Greenberg, Larry (Peer reviewed; Journal article, 2024)By analyzing otolith microchemistry, we examined the use of freshwater and marine environments by brown trout Salmo trutta L. that spawn in the Swedish River Emån and migrate to the Baltic Sea. We estimated the time juveniles ... -
Body shape and fin size in juvenile Atlantic salmon (Salmo salar): effects of temperature during embryogenesis
Greenberg, Larry; Jonsson, Bror; Norrgård, Johnny R.; Erlandsson, Ann; Bergmann, Eva (Peer reviewed; Journal article, 2021)Temperature during egg incubation and early development influences later life stages of fishes, potentially influencing survival. Throughout its distribution, Atlantic salmon (Salmo salar Linnaeus, 1758) have experienced ... -
Egg incubation temperature influences the population-specific outmigration rate of juvenile brown trout Salmo trutta
Jonsson, Bror; Greenberg, Larry (Peer reviewed; Journal article, 2022)The present experiment tested if temperature during embryogenesis and parental heritage affected the migratory behaviour of young brown trout Salmo trutta. Two parental forms were used, a freshwater resident form and an ... -
Fish biodiversity in different types of tributary mouths located within impounded sections of Swedish boreal rivers
Näslund, Joacim; Bowes, Rachel; Sandin, Leonard; Bergman, Eva; Greenberg, Larry (Peer reviewed; Journal article, 2022)Large boreal rivers in Sweden are generally impounded by hydropower dams and a large proportion of main stem shallow flowing habitats have been lost. Tributaries often contain the last undisturbed habitats and could be ... -
Upstream fishway performance by Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) spawners at complex hydropower dams – is prior experience a success criterion?
Hagelin, Anna; Museth, Jon; Greenberg, Larry; Kraabøl, Morten; Calles, Olle; Bergman, Eva (Peer reviewed; Journal article, 2020)Passage of hydropower plants by upstream-migrating salmonid spawners is associated with reduced migration success, and the need for knowledge of fish behavior downstream of dams is widely recognized. In this study, we ... -
Using qPCR to Identify Potential Effects of Thermal Conditions during Embryogenesis on Mitochondrial DNA Copy Number in Juvenile Brown Trout Salmo trutta
Erlandsson, Ann; Ašmonaitė, Giedrė; Jonsson, Bror; Greenberg, Larry (Peer reviewed; Journal article, 2024)Changes in the number, structure, and function of mitochondria during the early life stages of animals can play an important role for an organism’s metabolic rate, growth, and health. Previous studies have shown that ...