DOI: 10.1016/j.marpolbul.2015.09.038
Scopus记录号: 2-s2.0-84952298687
论文题名: Fluctuating asymmetry as a pollution monitor: The Australian estuarine smooth toadfish Tetractenos glaber (Teleostei: Tetraodontidae)
作者: Lajus D. ; Yurtseva A. ; Birch G. ; Booth D.J.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 2 起始页码: 758
结束页码: 767
语种: 英语
英文关键词: Fluctuating asymmetry
; Heavy metal pollution
; Organic pollution
; Sediments
; Sydney estuaries
; Tetractenos glaber
Scopus关键词: Bone
; Cadmium
; Estuaries
; Fish
; Heavy metals
; Insecticides
; Lead
; Location
; Pesticides
; Pollution
; River pollution
; Sediments
; Toxicity
; Estuarine sediments
; Fluctuating asymmetry
; Heavy metal pollution
; Local environments
; Organic pollution
; Organochlorine pesticides
; Sediment pollution
; Tetractenos glaber
; Copper
; 1,1 dichloro 2,2 bis(4 chlorophenyl)ethane
; 1,1 dichloro 2,2 bis(4 chlorophenyl)ethylene
; cadmium
; chlordane
; chlorphenotane
; chromium
; copper
; dieldrin
; lead
; lindane
; nickel
; zinc
; chlorinated hydrocarbon
; heavy metal
; pesticide
; water pollutant
; estuarine sediment
; fluctuating asymmetry
; heavy metal
; organic pollutant
; organochlorine pesticide
; pollution monitoring
; sediment pollution
; teleost
; toxicity
; animal tissue
; Article
; Australia
; correlation analysis
; environmental stress
; estuary
; female
; fluctuating asymmetry
; male
; nonhuman
; pollution monitoring
; quantitative analysis
; skull
; teleost
; Tetractenos glaber
; water pollution
; analysis
; anatomy and histology
; animal
; environmental monitoring
; New South Wales
; pollution
; procedures
; sediment
; Tetraodontiformes
; toxicity
; water pollutant
; Australia
; Hawkesbury River
; New South Wales
; Sydney Estuary
; Batrachoididae gen. sp.
; Teleostei
; Tetractenos glaber
; Tetraodontidae
; Animals
; Environmental Monitoring
; Environmental Pollution
; Estuaries
; Geologic Sediments
; Hydrocarbons, Chlorinated
; Metals, Heavy
; New South Wales
; Pesticides
; Tetraodontiformes
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The relationship between pollution level in estuarine sediment and fluctuating asymmetry (FA) of resident smooth toadfish Tetractenos glaber was evaluated. A total of 188 fish from Sydney and Hawkesbury River estuaries (5 locations from each) were analysed for 28 bilateral skull bone characters. Sediment pollution was quantified based on analysis of heavy metals (Cd, Cr, Cu, Ni, Pb and Zn) and organochlorine pesticides (DDT, DDD, DDE, chlordane, dieldrin, lindane). Sediment toxicity was characterized using the mean quotient approach (MERMQ) and ranged from low to moderate level for heavy metals and from low to severe for organochlorides. The mean shape and directional asymmetry of fish bones differed among locations, suggesting a response to local environments. FA was positively correlated with organochlorine pesticides across locations, but not with heavy metals. These results suggest that fish FA could be a useful estimator of stress caused by organic toxicity based on the MERMQ approach. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86371
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: Department of Ichthyology and Hydrobiology, Saint-Petersburg State University, 16 linia V.O. 29, St. Petersburg, Russian Federation; Environmental Geology Group, School of Geosciences, Sydney UniversityNSW, Australia; Fish Ecology Lab, School of Life Sciences, University of Technology Sydney, PO Box 123, Broadway, NSW, Australia
Recommended Citation:
Lajus D.,Yurtseva A.,Birch G.,et al. Fluctuating asymmetry as a pollution monitor: The Australian estuarine smooth toadfish Tetractenos glaber (Teleostei: Tetraodontidae)[J]. Marine Pollution Bulletin,2015-01-01,101(2)