DOI: 10.1016/j.marpolbul.2017.12.019
Scopus记录号: 2-s2.0-85040798847
论文题名: Long-term shifts in the north western Mediterranean coastal seascape: The habitat-forming seaweed Codium vermilara
作者: Ricart A.M. ; García M. ; Weitzmann B. ; Linares C. ; Hereu B. ; Ballesteros E.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2018
卷: 127 起始页码: 334
结束页码: 341
语种: 英语
英文关键词: Algae
; Historical series
; Landscape scale
; Rocky bottom
; Structural species
; Temporal variability
Scopus关键词: Algae
; Ecosystems
; Historical series
; Landscape scale
; Rocky bottom
; Structural species
; Temporal variability
; Ecology
; abundance
; coastal zone
; historical record
; landscape
; long-term change
; seaweed
; article
; biomass
; Codium
; habitat
; landscape
; nonhuman
; seashore
; seaweed
; Mediterranean Sea
; Mediterranean Sea (Northwest)
; algae
; Codium vermilara
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Long-term ecological studies are crucial to understand how and why natural ecosystems change over time and space. Through a revision of historical data and a comparison with current in situ field data, we contribute to the understanding of how the Mediterranean coastal seascape has changed in the last decades. Here we describe the large decrease of the main habitat-forming species Codium vermilara along the Catalan coast (NW Mediterranean). We have analyzed data on presence/absence, abundance and biomass. Since the 70s–80s, when the species reached its highest abundances, the species has totally disappeared from 45% of the revisited sites, and showed a decrease in 95% of its abundance and 97% of its biomass. Codium vermilara has also shown a reduction in its depth range, from 30 to the first 20 m depth. This study highlights the importance of having historical data to detect and describe changes in ecological systems. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88528
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: Centre d'Estudis Avançats de Blanes, Consejo Superior de Investigaciones Científicas (CEAB-CSIC), C/d'accés a la Cala St. Francesc, 14, Blanes, Spain; Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals, Universitat de Barcelona, Av. Diagonal 643, Barcelona, Spain
Recommended Citation:
Ricart A.M.,García M.,Weitzmann B.,et al. Long-term shifts in the north western Mediterranean coastal seascape: The habitat-forming seaweed Codium vermilara[J]. Marine Pollution Bulletin,2018-01-01,127