Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding

Estuarine and coastal ecosystems are important habitats for many fish species. Large-scale patterns of estuarine and coastal fish communities can be affected by geographical factors, such as water temperature and latitude, that limit or allow fish dispersal, and/or by environmental factors that sele...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Manabu Kume, Edouard Lavergne, Hyojin Ahn, Yuki Terashima, Kohmei Kadowaki, Feng Ye, Satoshi Kameyama, Yoshiaki Kai, Yumi Henmi, Yoh Yamashita, Akihide Kasai
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Bank artificialisation Estuarine/coastal habitats Fish community structure Latitudinal effect eDNA metabarcoding Ocean current Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/04bd849d6564490b9e32edab29fdf59d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:04bd849d6564490b9e32edab29fdf59d
record_format	dspace
spelling	oai:doaj.org-article:04bd849d6564490b9e32edab29fdf59d2021-12-01T04:39:12ZFactors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding1470-160X10.1016/j.ecolind.2020.107216https://doaj.org/article/04bd849d6564490b9e32edab29fdf59d2021-02-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1470160X20311559https://doaj.org/toc/1470-160XEstuarine and coastal ecosystems are important habitats for many fish species. Large-scale patterns of estuarine and coastal fish communities can be affected by geographical factors, such as water temperature and latitude, that limit or allow fish dispersal, and/or by environmental factors that select locally adapted species. Furthermore, increased human activity has also altered fish diversity by modifying estuarine/coastal environments. Here, we used environmental DNA metabarcoding to study a large-scale pattern of estuarine/coastal fish communities across 25 watersheds in the Japanese Archipelago, and we assessed the effects of geographical, environmental, and anthropogenic factors in structuring these communities. Of the 290 fish species detected, 47 species were red-listed by the Japanese Ministry of Environment, and nine were alien. Non-metric multidimensional scaling showed that latitude and water temperature affected both river-mouth and coastal-sea fish communities. Although other anthropogenic factors did not affect these communities, bank artificialisation rates influenced both. The relationship between each fish community and ocean currents was weak. The number of red-listed fish affected both fish community structures, whereas that of alien species did not. The numbers of red-listed fish in coastal points and of all fish species were negatively influenced to the human population density. These findings provide useful information that may be used to conserve estuarine and coastal ecosystems.Manabu KumeEdouard LavergneHyojin AhnYuki TerashimaKohmei KadowakiFeng YeSatoshi KameyamaYoshiaki KaiYumi HenmiYoh YamashitaAkihide KasaiElsevierarticleBank artificialisationEstuarine/coastal habitatsFish community structureLatitudinal effecteDNA metabarcodingOcean currentEcologyQH540-549.5ENEcological Indicators, Vol 121, Iss , Pp 107216- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Bank artificialisation Estuarine/coastal habitats Fish community structure Latitudinal effect eDNA metabarcoding Ocean current Ecology QH540-549.5
spellingShingle	Bank artificialisation Estuarine/coastal habitats Fish community structure Latitudinal effect eDNA metabarcoding Ocean current Ecology QH540-549.5 Manabu Kume Edouard Lavergne Hyojin Ahn Yuki Terashima Kohmei Kadowaki Feng Ye Satoshi Kameyama Yoshiaki Kai Yumi Henmi Yoh Yamashita Akihide Kasai Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
description	Estuarine and coastal ecosystems are important habitats for many fish species. Large-scale patterns of estuarine and coastal fish communities can be affected by geographical factors, such as water temperature and latitude, that limit or allow fish dispersal, and/or by environmental factors that select locally adapted species. Furthermore, increased human activity has also altered fish diversity by modifying estuarine/coastal environments. Here, we used environmental DNA metabarcoding to study a large-scale pattern of estuarine/coastal fish communities across 25 watersheds in the Japanese Archipelago, and we assessed the effects of geographical, environmental, and anthropogenic factors in structuring these communities. Of the 290 fish species detected, 47 species were red-listed by the Japanese Ministry of Environment, and nine were alien. Non-metric multidimensional scaling showed that latitude and water temperature affected both river-mouth and coastal-sea fish communities. Although other anthropogenic factors did not affect these communities, bank artificialisation rates influenced both. The relationship between each fish community and ocean currents was weak. The number of red-listed fish affected both fish community structures, whereas that of alien species did not. The numbers of red-listed fish in coastal points and of all fish species were negatively influenced to the human population density. These findings provide useful information that may be used to conserve estuarine and coastal ecosystems.
format	article
author	Manabu Kume Edouard Lavergne Hyojin Ahn Yuki Terashima Kohmei Kadowaki Feng Ye Satoshi Kameyama Yoshiaki Kai Yumi Henmi Yoh Yamashita Akihide Kasai
author_facet	Manabu Kume Edouard Lavergne Hyojin Ahn Yuki Terashima Kohmei Kadowaki Feng Ye Satoshi Kameyama Yoshiaki Kai Yumi Henmi Yoh Yamashita Akihide Kasai
author_sort	Manabu Kume
title	Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
title_short	Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
title_full	Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
title_fullStr	Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
title_full_unstemmed	Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding
title_sort	factors structuring estuarine and coastal fish communities across japan using environmental dna metabarcoding
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/04bd849d6564490b9e32edab29fdf59d
work_keys_str_mv	AT manabukume factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT edouardlavergne factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT hyojinahn factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT yukiterashima factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT kohmeikadowaki factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT fengye factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT satoshikameyama factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT yoshiakikai factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT yumihenmi factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT yohyamashita factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding AT akihidekasai factorsstructuringestuarineandcoastalfishcommunitiesacrossjapanusingenvironmentaldnametabarcoding
_version_	1718405823148851200

Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding

Ejemplares similares