کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4373650 1617176 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hemolymph biochemical parameters reference intervals and total hemocyte counts of narrow clawed crayfish Astacus leptodactylus (Eschscholtz, 1823)
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک بوم شناسی، تکامل، رفتار و سامانه شناسی
پیش نمایش صفحه اول مقاله
Hemolymph biochemical parameters reference intervals and total hemocyte counts of narrow clawed crayfish Astacus leptodactylus (Eschscholtz, 1823)
چکیده انگلیسی

The narrow clawed crayfish, Astacus leptodactylus Eschscholtz, 1823 is the only native freshwater crayfish species of Turkey. Crayfish are standard test organism in the OECD Testing Guidelines and has importance in ecotoxicological studies/environmental monitoring programs due to its critical position in the food web and lake bottom feeding habits. Crayfish (males and non-ovigerous females; 9.77 ± 0.66 cm total length, 24.82 ± 2.96 g weight) hemolymph were collected and analyzed for total hemocyte count and hemolymph were biochemical parameters reference range for the species by autoanalyzer. Animals were maintained under laboratory conditions for 2 weeks before measurements. All biochemical parameters, except chloride and lactic acid, showed normal distribution when tested for normality with the using Kolmogorov Smirnov (K–S) test. The means and standard deviations of biochemical parameters analyzed are; glucose (4.8 ± 2.8 mg/dL), calcium (38.07 ± 5.67 mg/dL), magnesium (4.305 ± 1.479 mg/dL), potassium (4.795 ± 1.057 mequiv/L), sodium (190.3 ± 15.1 mequiv/L), total protein (2.578 ± 1.005 g/dL). These results provide necessary reference hemolymph intervals for future studies of A. leptodactylus to be used as model organism, and ecotoxicological indicator species.


► Astacus leptodactylus is an indicator freshwater crayfish species of Turkey.
► Hemolymph reference ranges were estimated for selected biochemical parameters.
► All parameters, except chloride and lactic acid, showed normal distribution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ecological Indicators - Volume 24, January 2013, Pages 305–309
نویسندگان
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