New way to investigate fish density and distribution in the shallowest layers of the open water
Sign Up to like & getrecommendations! Published in 2021 at "Fisheries Research"
DOI: 10.1016/j.fishres.2021.105907
Abstract: Abstract Information about fish distribution and abundance in the upper part of the water column are often fundamental for both research and management. However, this information is extremely hard to obtain using conventional hydroacoustic methods.… read more here.
Keywords: investigate fish; water; new way; way investigate ... See more keywords
Fish density estimation using unbaited cameras: Accounting for environmental-dependent detectability
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Experimental Marine Biology and Ecology"
DOI: 10.1016/j.jembe.2020.151376
Abstract: Abstract The fast development of camera technologies opens a breakthrough opportunity for animal ecology, particularly at the marine realm where observing wildlife is challenging. These outstanding technological advances are meeting with the impressive capabilities of… read more here.
Keywords: density; accounting environmental; ecology; probability ... See more keywords
High fish density delays wound healing in Atlantic salmon (Salmo salar)
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-35002-5
Abstract: In this study, we look closer at how high fish densities influence wound repair mechanisms in post-smolt Atlantic salmon. The fish were wounded with a 5 mm skin punch biopsy needle and stocked at two different… read more here.
Keywords: fish density; wound healing; high fish; atlantic salmon ... See more keywords
Changes in Relative Fish Density Around a Deployed Tidal Turbine during on-Water Activities
Sign Up to like & getrecommendations! Published in 2019 at "Sustainability"
DOI: 10.3390/su11226262
Abstract: Global interest in mitigating climate change effects is a driver for the development of renewable energy sources. In-stream tidal power, a type of marine hydrokinetic (MHK) energy uses tidal currents to generate electricity and is… read more here.
Keywords: fish density; turbine water; energy; installation ... See more keywords