DOI: 10.1016/j.marpolbul.2014.03.015
Scopus记录号: 2-s2.0-84899982941
论文题名: Effects of the sandbar breaching on hydrobiological parameters and zooplankton communities in the Senegal River Estuary (West Africa)
作者: Champalbert G. ; Pagano M. ; Arfi R. ; Chevalier C.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 82, 期: 2018-01-02 起始页码: 86
结束页码: 100
语种: 英语
英文关键词: Hydrobiology
; Pelagic ecosystem
; Sandbar opening
; Senegal River Estuary
; Zooplankton communities
Scopus关键词: Estuaries
; Rivers
; Hydrobiology
; Pelagic ecosystem
; Sandbar opening
; Senegal River
; Zooplankton communities
; Plankton
; oxygen
; abundance
; community composition
; community structure
; environmental disturbance
; environmental fate
; hydrobiology
; sandbar
; seasonal variation
; zooplankton
; Africa
; article
; biodiversity
; chlorophyll content
; community structure
; ecosystem monitoring
; ecosystem restoration
; environmental temperature
; fluorescence
; hydrology
; larva
; meroplankton
; nonhuman
; nutrient
; population abundance
; salinity
; sandbar breaching
; seasonal variation
; statistical distribution
; water flow
; zooplankton
; animal
; biodiversity
; ecosystem
; estuary
; hydrology
; physiology
; population density
; season
; Senegal
; zooplankton
; Senegal River
; Animals
; Biodiversity
; Ecosystem
; Estuaries
; Hydrology
; Population Density
; Seasons
; Senegal
; Zooplankton
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: This study describes the changes in hydrology, zooplankton communities and abundance in the Senegal River Estuary (SRE) before and after the breaching of the sandbar in October 2003. Samples were taken in 2003 at 3 stations located upstream (DI), in mid estuary (HY) and downstream (RM), and in 2005 at the same stations (RM becoming Old River Mouth: ORM), plus the new river mouth (NRM) resulting from the morphological evolution of the SRE.The study showed marked seasonal variations that affected the structure and distribution of zooplankton as well as major changes caused by the sandbar opening:. -increased marine influence throughout the whole SRE,-changes in the horizontal gradients,-arrival of euryhaline species and increase in meroplankton, in particular decapod larvae,-transformation of the ORM area into a slackwater area with limited exchanges and the highest zooplankton numbers during high waters. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85522
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Mediterranean Institute of Oceanography, Aix Marseille Université, CNRS, Université de Toulon, IRD, MIO UM 110, 13288 Marseille, France; Institut de Recherche pour le Développement (IRD) 44, Boulevard de Dunkerque Immeuble Le Sextant, CS 90009, 13572 Marseille Cedex 2, France
Recommended Citation:
Champalbert G.,Pagano M.,Arfi R.,et al. Effects of the sandbar breaching on hydrobiological parameters and zooplankton communities in the Senegal River Estuary (West Africa)[J]. Marine Pollution Bulletin,2014-01-01,82(2018-01-02)