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Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago

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Main Author: Itsukushima, Rei
Format: Book
Language:English
Published: Springer 2023
Subjects:
Broad-Scale Environmental Factors
Japanese Archipelago
Online Access:https://link.springer.com/article/10.1007/s12237-023-01248-0
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8799
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spelling oai:localhost:PNK-87992023-08-14T04:27:02Z Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago Itsukushima, Rei Broad-Scale Environmental Factors Japanese Archipelago CC-BY This study was conducted to clarify the relationship between fish species composition and environmental factors at various scales in river estuaries in the Japanese archipelago. The estuaries harbor diverse fish species composition due to their complex topography, varied climatic zones, and ocean currents. Non-hierarchical cluster analysis classified the fish species composition of 100 river estuaries (58 families, 152 species, and 486,356 individuals) into five groups. The highest number of species was confirmed in the group of river estuaries located in southwestern Japan and flowing into the inner bay (55.1 ± 9.6 species), characterized by an abundance of the number of Gobiidae species. In contrast, the species number was the lowest in the groups consisting of river estuaries that primarily belong to the northern Japanese archipelago (15.3 ± 3.3 species) that were characterized by an abundance of the number of cold-water fishes such as Salmonidae, Pleuronectidae, and Osmeridae. 2023-08-14T04:27:02Z 2023-08-14T04:27:02Z 2023 Book https://link.springer.com/article/10.1007/s12237-023-01248-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8799 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Broad-Scale Environmental Factors
Japanese Archipelago
spellingShingle Broad-Scale Environmental Factors
Japanese Archipelago
Itsukushima, Rei
Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
description CC-BY
format Book
author Itsukushima, Rei
author_facet Itsukushima, Rei
author_sort Itsukushima, Rei
title Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
title_short Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
title_full Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
title_fullStr Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
title_full_unstemmed Broad-Scale Environmental Factors Determining Fish Species Composition of River Estuaries in the Japanese Archipelago
title_sort broad-scale environmental factors determining fish species composition of river estuaries in the japanese archipelago
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s12237-023-01248-0
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8799
_version_ 1774233691400175616
score 8.8894005

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