DOI: 10.1016/j.marpolbul.2016.03.035
Scopus记录号: 2-s2.0-84978322289
论文题名: Cadmium concentration in liver and muscle of silky shark (Carcharhinus falciformis) in the tip of Baja California south, México
作者: Terrazas-López R. ; Arreola-Mendoza L. ; Galván-Magaña F. ; Anguiano-Zamora M. ; Sujitha S.B. ; Jonathan M.P.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 107, 期: 1 起始页码: 389
结束页码: 392
语种: 英语
英文关键词: Baja California South, Mexico
; Cadmium
; Fish
; Liver & muscle
; Permissible limits
; Shark
Scopus关键词: Bioaccumulation
; Fish
; Health hazards
; Health risks
; Histology
; Metabolism
; Muscle
; Physiology
; Tissue
; Biological characteristic
; Environmental conditions
; Human consumption
; Marine environment
; Me-xico
; Muscular tissues
; Permissible limits
; Shark
; Cadmium
; cadmium
; cadmium
; water pollutant
; bioaccumulation
; cadmium
; concentration (composition)
; environmental conditions
; food web
; muscle
; risk factor
; shark
; animal tissue
; Article
; bioaccumulation
; body height
; Carcharhinus falciformis
; environmental impact
; female
; food web
; growth rate
; health hazard
; juvenile animal
; liver level
; male
; marine environment
; maturation
; metabolism
; Mexico
; muscle level
; nonhuman
; reference value
; risk assessment
; sea food
; sea pollution
; sex difference
; shark
; species comparison
; analysis
; animal
; chemistry
; environmental monitoring
; liver
; muscle
; water pollutant
; Baja California [(STT) Mexico]
; Mexico [North America]
; Todos Santos Bay
; Carcharhinus falciformis
; Chondrichthyes
; Animals
; Cadmium
; Environmental Monitoring
; Female
; Liver
; Male
; Mexico
; Muscles
; Sharks
; 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: Cadmium concentrations were determined in the tissues of muscle and liver of Carcharhinus falciformis (silky shark) sampled in Todos Santos, Baja California South, Mexico. This is one of the main shark species for human consumption in Mexico. Results indicate that accumulation of Cd varied in both sexes, based on its metabolism, sex, maturity and other biological characteristics. High Cd values were observed in the liver of adults of male (529.61 μg g-1) and female (457.43 μg g-1), whereas, in muscular tissues it was low (0.37 μg g-1) than the prescribed permissible limits for seafood (0.5 μg g-1). Substantial correlations were observed between body length and Cd values in adults except young male due to faster growth rate and its metabolism. The study indicated the impact of environmental conditions in the accumulation of Cd and its risk to the food web structure in the marine environment and health hazard for humans. © 2016 Published by Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87029
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: Centro Interdisciplinario de Ciencias Marinas (CICIMAR), Instituto Politécnico Nacional (IPN), Avenida IPN, s/n Colonia Playa Polo de Santa Rita, La Paz, Baja California Sur, Mexico; Centro Interdisciplinario de Investigaciones y Estudios sobre Medio Ambiente y Desarrollo (CIIEMAD), Instituto Politécnico Nacional (IPN), Calle 30 de Junio de 1520, Barrio la Laguna Ticomán, Del. Gustavo A. Madero, Distrito Federal, Mexico
Recommended Citation:
Terrazas-López R.,Arreola-Mendoza L.,Galván-Magaña F.,et al. Cadmium concentration in liver and muscle of silky shark (Carcharhinus falciformis) in the tip of Baja California south, México[J]. Marine Pollution Bulletin,2016-01-01,107(1)