Self‐Powered Piezoelectric Fish Tag for Motion Tracking and Acoustic Transmission
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202504230
Abstract: Acoustic fish tags are the primary method for tracking marine animal behavior. However, existing acoustic fish tags are typically rigid, invasive, and powered by batteries, which raises concerns about biocompatibility and limits the device's longevity.… read more here.
Keywords: powered piezoelectric; fish; fish tag; self powered ... See more keywords
A comprehensive model for the diffusion and hybridization processes of nucleic acid probes in fluorescence in situ hybridization
Sign Up to like & getrecommendations! Published in 2020 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.27462
Abstract: Fluorescence in situ hybridization (FISH) has been extensively used in the past decades for the detection and localization of microorganisms. However, a mechanistic approach of the whole FISH process is still missing, and the main… read more here.
Keywords: diffusion; fluorescence situ; hybridization; situ hybridization ... See more keywords
Fluid preservation causes minimal reduction of parasite detectability in fish specimens: A new approach for reconstructing parasite communities of the past?
Sign Up to like & getrecommendations! Published in 2020 at "Ecology and Evolution"
DOI: 10.1002/ece3.6379
Abstract: Abstract Long‐term datasets are needed to evaluate temporal patterns in wildlife disease burdens, but historical data on parasite abundance are extremely rare. For more than a century, natural history collections have been accumulating fluid‐preserved specimens,… read more here.
Keywords: preservation process; fluid; fluid preservation; preservation ... See more keywords
Can young‐of‐the‐year invasive fish keep up with young‐of‐the‐year native fish? A comparison of feeding rates between invasive sticklebacks and whitefish
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.8486
Abstract: Abstract Invasion of non‐native species might alter food web structure and the strength of top‐down control within lake ecosystems. As top‐down control exerted by fish populations is often dominated by young of the year fish,… read more here.
Keywords: year; feeding rates; fish; zooplankton species ... See more keywords
Population genetics of the African snakehead fish Parachanna obscura along West Africa's water networks: Implications for sustainable management and conservation
Sign Up to like & getrecommendations! Published in 2023 at "Ecology and Evolution"
DOI: 10.1002/ece3.9724
Abstract: Abstract An essential factor for aquatic conservation is genetic diversity or population divergence, which in natural populations reflects the interplay between geographical isolation with restricted gene flow and local evolution of populations. The long geological… read more here.
Keywords: west africa; conservation; obscura; fish ... See more keywords
Biological factors moderate trace element accumulation in fish along an environmental concentration gradient.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4926
Abstract: Trace elements can accumulate in aquatic foodwebs, becoming potentially hazardous to wildlife and human health. While many studies have examined mercury dynamics in freshwater environments, evidence for the bioaccumulative potential of other trace elements (e.g.,… read more here.
Keywords: trace; biological factors; element concentrations; trace element ... See more keywords
Effects of dietary supplementation with algal astaxanthin on growth, pigmentation, and antioxidant capacity of the blood parrot ( Cichlasoma citrinellum × Cichlasoma synspilum )
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Oceanology and Limnology"
DOI: 10.1007/s00343-019-7172-7
Abstract: An algal astaxanthin feeding trial was carried out to investigate the effects of natural astaxanthin from Haematococcus pluvialis as feed additives on growth, pigmenting efficacy and antioxidant capacity in blood parrot ( Cichlasoma citrinellum ×… read more here.
Keywords: antioxidant capacity; blood parrot; cichlasoma; growth ... See more keywords
Telomere length and antioxidant defense associate with parasite-induced retarded growth in wild brown trout
Sign Up to like & getrecommendations! Published in 2017 at "Oecologia"
DOI: 10.1007/s00442-017-3953-x
Abstract: Early growth conditions can have profound impacts on individuals’ development, growth and physiology, with subsequent long-term consequences for individuals’ fitness and life expectancy. Telomere length (TL) has been suggested to indicate both individual fitness and… read more here.
Keywords: parasite induced; brown trout; telomere length; growth ... See more keywords
Consumption choice by bears feeding on salmon
Sign Up to like & getrecommendations! Published in 2017 at "Oecologia"
DOI: 10.1007/s004420000590
Abstract: Consumption choice by brown (Ursus arctos) and black bears (U. americanus) feeding on salmon was recorded for over 20,000 bear-killed fish from 1994 to 1999 in Bristol Bay (sockeye salmon, Oncorhynchus nerka) and southeastern Alaska… read more here.
Keywords: feeding salmon; salmon; consumption choice; consumption ... See more keywords
Disentangling the potential effects of four non-indigenous species on commercially and recreationally used fish stocks in the Baltic Sea—a review
Sign Up to like & getrecommendations! Published in 2025 at "Biological Invasions"
DOI: 10.1007/s10530-025-03537-0
Abstract: Non-indigenous species (NIS) are on a rise globally. They can pose strong impacts on ecosystems in their non-native range and can therefore be a serious threat to biodiversity. Here, we compile the existing information available… read more here.
Keywords: baltic sea; fish; recreationally used; used fish ... See more keywords
Using small triangular baffles to facilitate upstream fish passage in standard box culverts
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Fluid Mechanics"
DOI: 10.1007/s10652-018-9604-x
Abstract: A culvert is a covered channel to pass streams and floodwaters through an embankment. The ecological impact of culverts has been recognised, in particular in terms of stream connectivity, but existing guidelines lead often to… read more here.
Keywords: fish passage; small triangular; triangular baffles; box ... See more keywords