title: Baseline concentration of 210Po in Kuwait's commercial fish species.
abstract: This baseline study highlights the (210)Po variation in whole fishes with different feeding habits. Whole-body (210)Po concentrations were determined in ten important commercial fish species found in the northern Arabian Gulf to serve as baseline data. Primarily, (210)Po is absorbed from water, concentrated by phytoplankton and microzooplankton, and then transferred to the next trophic level along the marine food chain. The lowest concentration of (210)Po was measured in larger carnivorous fishes like hamoor (0.089 Bq kg(-1)), while the highest was found in the fishes that feed on algae, zooplanktons and detritus, like battan (3.30 Bq kg(-1)). The baseline data can be used to understand both the trophic transfer of (210)Po in the marine food chain and the (210)Po concentration factors in fish from the Arabian Gulf.
authors.affiliation: Environmental Sciences Department, Kuwait Institute for Scientific Research, Kuwait. sdin@kisr.edu.kw
authors.forename: S
authors.initials: S
authors.lastname: Uddin
authors.forename: A N
authors.initials: AN
authors.lastname: Al-Ghadban
authors.forename: M
authors.initials: M
authors.lastname: Behbehani
authors.forename: A
authors.initials: A
authors.lastname: Aba
authors.forename: A
authors.initials: A
authors.lastname: Al Mutairi
authors.forename: Q
authors.initials: Q
authors.lastname: Karam
mesh_terms: D000818:Animals; D005399:Fishes / Q000378:metabolism*; D020387:Food Chain; D007730:Kuwait; D010839:Phytoplankton / Q000378:metabolism; D011059:Polonium / Q000378:metabolism*; D011834:Radiation Monitoring; D018570:Risk Assessment; D017747:Seafood / Q000706:statistics & numerical data; D014875:Water Pollutants, Radioactive / Q000378:metabolism*; D015048:Zooplankton / Q000378:metabolism
chemical_list: D014875:Water Pollutants, Radioactive; D011059:Polonium