Exploring the phylogeography of a hexaploid freshwater fish by RAD sequencing
Sign Up to like & getrecommendations! Published in 2018 at "Ecology and Evolution"
DOI: 10.1002/ece3.3821
Abstract: Abstract The KwaZulu‐Natal yellowfish (Labeobarbus natalensis) is an abundant cyprinid, endemic to KwaZulu‐Natal Province, South Africa. In this study, we developed a single‐nucleotide polymorphism (SNP) dataset from double‐digest restriction site‐associated DNA (ddRAD) sequencing of samples… read more here.
Keywords: freshwater fish; rad; exploring phylogeography; hexaploid freshwater ... See more keywords
Biochemical Responses in Freshwater Fish Exposed to Insecticide Propoxur
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-018-2285-9
Abstract: Although designed to control pests selectively, there is some evidence that environmental contamination by pesticides increases risks for humans and wildlife. In the present study, we evaluated biomarkers of oxidative stress in Astyanax jacuhiensis exposed… read more here.
Keywords: freshwater fish; biochemical responses; propoxur; exposed insecticide ... See more keywords
An Investigation on Freshwater Fish Oreochromis niloticus (Linnaeus, 1758): Assessing Hemotoxic Effects of Different Copper Compounds Used as Nanomaterial or Pesticide
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-021-03320-6
Abstract: Considering the constant exposure of fish to copper oxide nanoparticles (CuO-NPs) and copper sulphate (CuSO4) in natural aquatic environments as a result of increased usage of these chemicals in industry, medicine and aquaculture/agriculture over the… read more here.
Keywords: freshwater fish; copper; fish oreochromis; niloticus ... See more keywords
Long-term individual marking of small freshwater fish: the utility of Visual Implant Elastomer tags
Sign Up to like & getrecommendations! Published in 2019 at "Behavioral Ecology and Sociobiology"
DOI: 10.1007/s00265-019-2659-y
Abstract: Tracking wild animals over long periods of time is a non-trivial challenge. This has caused a bias in the availability of individual-based long-term datasets with the majority including birds and mammals. Visual Implant Elastomer (VIE)… read more here.
Keywords: freshwater fish; long term; vie tags; ecology ... See more keywords
Experimental infection of Betanodavirus in freshwater fish Gambusia affinis (Baird and Girard, 1853)—a potential infection model for viral encephalopathy and retinopathy
Sign Up to like & getrecommendations! Published in 2018 at "Aquaculture International"
DOI: 10.1007/s10499-018-0241-7
Abstract: Betanodaviruses are the causative agents of the disease known as viral nervous necrosis (VNN) or viral encephalopathy and retinopathy (VER) in a variety of marine and freshwater fish species. The aim of this study was… read more here.
Keywords: freshwater fish; betanodavirus; encephalopathy retinopathy; infection ... See more keywords
Evaluating detectability of freshwater fish assemblages in tropical streams: Is hand-seining sufficient?
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Biology of Fishes"
DOI: 10.1007/s10641-017-0610-5
Abstract: Unprecedented threats to natural ecosystems mean that accurate quantification of biodiversity is a priority, particularly in the tropics which are underrepresented in monitoring schemes. Data from a freshwater fish assemblage in Trinidad were used to… read more here.
Keywords: freshwater fish; hand; tropical streams; hand seining ... See more keywords
Genetic evidences of non-reproductive shoaling in the freshwater fish Salminus brasiliensis
Sign Up to like & getrecommendations! Published in 2018 at "Hydrobiologia"
DOI: 10.1007/s10750-018-3550-y
Abstract: Recent studies have identified patterns of genetic organization during schooling in the reproductive period of several Neotropical freshwater migratory fish. However, population segregation during non-reproductive periods is still unknown for most species. In this study,… read more here.
Keywords: freshwater fish; salminus brasiliensis; brasiliensis; non reproductive ... See more keywords
Main drivers of freshwater fish diversity across extra-tropical Southern Hemisphere rivers
Sign Up to like & getrecommendations! Published in 2019 at "Hydrobiologia"
DOI: 10.1007/s10750-019-04044-9
Abstract: Many multi-regional studies investigating how available habitat area, energy availability, and historical refugia drive freshwater fish diversity have emphasized Northern Hemisphere and tropical areas. Furthermore, while many such studies have examined diversity drivers on basin-scale… read more here.
Keywords: freshwater fish; phylogenetic diversity; diversity; diversity across ... See more keywords
Effects of waterborne cadmium on metabolic rate, oxidative stress, and ion regulation in the freshwater fish, inanga (Galaxias maculatus).
Sign Up to like & getrecommendations! Published in 2018 at "Aquatic toxicology"
DOI: 10.1016/j.aquatox.2017.10.027
Abstract: The freshwater fish Galaxias maculatus (inanga) is a widespread Southern hemisphere species, but despite its habitation of lowland near-coastal waters with a high potential for cadmium contamination, nothing is known regarding its sensitivity to this… read more here.
Keywords: freshwater fish; galaxias maculatus; cadmium metabolic; metabolic rate ... See more keywords
Polyunsaturated fatty acids synthesized by freshwater fish: A new insight to the roles of elovl2 and elovl5 in vivo.
Sign Up to like & getrecommendations! Published in 2020 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2020.08.074
Abstract: At present, fish provide an important supply of long-chain polyunsaturated fatty acids (LC-PUFAs) for human consumption. Previous studies have shown that fatty acyl elongase 2 (elovl2) and elovl5 play important roles in fish LC-PUFA synthesis.… read more here.
Keywords: elovl5; freshwater fish; pufa synthesis; elovl2 elovl5 ... See more keywords
Accumulation, tissue distribution, and biochemical effects of polystyrene microplastics in the freshwater fish red tilapia (Oreochromis niloticus).
Sign Up to like & getrecommendations! Published in 2018 at "Environmental pollution"
DOI: 10.1016/j.envpol.2018.03.001
Abstract: While the presence of microplastics (MPs) in marine environments has been detected worldwide, the importance of MPs pollution in freshwater environments has also been emphasized in recent years. However, the body of knowledge regarding the… read more here.
Keywords: freshwater fish; accumulation; tissue distribution; fish red ... See more keywords