Heavy metal distribution in blood, liver and kidneys of Loggerhead (Caretta caretta) and Green (Chelonia mydas) sea turtles from the Northeast Mediterranean Sea

被引:24
|
作者
Yipel, Mustafa [1 ]
Tekeli, Ibrahim Ozan [2 ]
Isler, Cafer Tayer [3 ,4 ]
Altug, Muhammed Enes [3 ,4 ]
机构
[1] Namik Kemal Univ, Fac Vet Med, Dept Pharmacol & Toxicol, TR-59030 Tekirdag, Turkey
[2] Mustafa Kemal Univ, Dept Pharmacol & Toxicol, Fac Vet Med, TR-31060 Antakya, Turkey
[3] Mustafa Kemal Univ, Treatment Recovery Applicat & Res Ctr, Sea Turtle Aid 1, TR-31060 Antakya, Turkey
[4] Mustafa Kemal Univ, Fac Vet Med, Dept Surg, TR-31060 Antakya, Turkey
关键词
Caretta caretta; Chelonia mydas; Heavy metals; Mediterranean Sea; Turkey; ISKENDERUN BAY; TISSUE DISTRIBUTION; SEASONAL-VARIATION; ZN ACCUMULATION; TRACE-ELEMENTS; POLLUTANTS; SHRIMP; CU; CONTAMINATION; GULF;
D O I
10.1016/j.marpolbul.2017.08.011
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The aim of the present study was to determine the concentrations of the most investigated environmentally relevant heavy metals in two highly endangered sea turtle species (Caretta caretta and Chelonia mydas) from the important nesting area on the Northeast Mediterranean Sea. The highest mean concentration was of Fe, while Hg and Pb were lowest. All tissue concentrations of Al, As, Fe and Mn were significantly different between the species. In particular, As, Cd, Cu, Mn, Ni, Se, Zn concentrations were lower in Caretta caretta and Cd, Hg, Mn, Zn concentrations were lower in Chelonia mydas than those reported in other parts of the world. Compared to studies conductud in other parts of the Mediterranean, Cd was lower.
引用
收藏
页码:487 / 491
页数:5
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