Results 21 to 30 of about 656,262 (207)

Urbanization affects the taxonomic and functional alpha and beta diversity of fish assemblages in streams of subtropical China

open access: yesEcological Indicators, 2022
Understanding human-induced changes in biodiversity and the environment can provide important references for managing and conservating freshwater fish.
Jialing Qiao   +4 more
doaj   +1 more source

Gut microbiota of migrating wild rabbit fish (Siganus guttatus) larvae have low spatial and temporal variability [PDF]

open access: yes, 2019
We investigated the gut microbiota of rabbit fish larvae at three locations in Vietnam (ThuanAn-northern, QuangNam-intermediate, BinhDinh-southern sampling site) over a three-year period. In the wild, the first food for rabbit fish larvae remains unknown,
Boon, Nico   +9 more
core   +2 more sources

An efficient method for sampling aerial arthropods at nest sites of an insectivorous songbird in steep decline

open access: yesAvian Conservation and Ecology, 2021
The decline of aerial insectivorous birds has been hypothesized to stem, in part, from a decline in aerial arthropod prey, underscoring the need for long-term monitoring of both bird and arthropod populations.
Adam Haberski   +4 more
doaj  

Diversity and spatiotemporal dynamics of fish communities in the Chongqing section of the upper Yangtze River based on eDNA metabarcoding

open access: yesEcology and Evolution, 2023
Fish diversity plays a critical role in maintaining the balance of water ecosystems, especially in the Chongqing section of the National Nature Reserve for Rare and Endemic Fishes in the upper Yangtze River, which serves as an important habitat for rare ...
Yanjun Shen   +9 more
doaj   +1 more source

BOAL (WALLAGO ATTU) FISH ABANDONMENT IN KELEGHAI RIVER, WEST BENGAL: AN IDEA BASED CLARIFICATION [PDF]

open access: yesEnvironment & Ecosystem Science, 2021
Aquatic freshwater fish diversity immensely declines from several native places in West Bengal. Lots of freshwater fish have been extricated and some become endangered or vulnerable in condition as well as in Keleghai river. Aquatic ecosystem meltdown or
Mrinmay Mandal   +2 more
doaj   +1 more source

Fishing Livelihoods and Social Diversity [PDF]

open access: yes, 2021
AbstractThis chapter shifts scale from Chap.10.1007/978-3-030-79591-7_2to focus on the local context and analyse the everyday sets of social relationships that frame the lives of those engaged in fishing livelihoods. The broad structural forces of migration, technology and markets along with the wider economy all intersect with local sets of social ...
Michael Fabinyi, Kate Barclay
openaire   +1 more source

Current ecological understanding of fungal-like pathogens of fish: what lies beneath? [PDF]

open access: yes, 2014
Despite increasingly sophisticated microbiological techniques, and long after the first discovery of microbes, basic knowledge is still lacking to fully appreciate the ecological importance of microbial parasites in fish. This is likely due to the nature
Casey eJessop   +6 more
core   +4 more sources

Chromosomal-level assembly of the Asian Seabass genome using long sequence reads and multi-layered scaffolding [PDF]

open access: yes, 2016
We report here the ~670 Mb genome assembly of the Asian seabass (Lates calcarifer), a tropical marine teleost. We used long-read sequencing augmented by transcriptomics, optical and genetic mapping along with shared synteny from closely related fish ...
A Bairoch   +190 more
core   +5 more sources

Indigenous Freshwater Ichthyofauna in the Dhanu River and Surrounding Wetlands of Bangladesh: Species Diversity, Availability, and Conservation Perspectives

open access: yesConservation, 2021
A checklist of the native fishes of the Dhanu River and adjacent waters at Mithamain Upazila under the Kishoreganj district of Bangladesh is prepared with details on their availability, conservation status, habitat preferences, population trends, and ...
Debasish Pandit   +3 more
doaj   +1 more source

Diversity of immunoglobulin light chain genes in non-teleost ray-finned fish uncovers IgL subdivision into five ancient isotypes [PDF]

open access: yes, 2018
The aim of this study was to fill important gaps in the evolutionary history of immunoglobulins by examining the structure and diversity of IgL genes in non-teleost ray-finned fish.
Andreyushkova, Daria A   +14 more
core   +5 more sources

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