A study of invertebrate communities in Lesser Zab river Kurdistan region-Iraq
المؤلفون المشاركون
Latif, Berivan A.
Ali, Luayy A.
المصدر
ZANCO Journal of Pure and Applied Sciences
العدد
المجلد 29، العدد 1 (28 فبراير/شباط 2017)، ص ص. 54-64، 11ص.
الناشر
جامعة صلاح الدين قسم النشر العلمي
تاريخ النشر
2017-02-28
دولة النشر
العراق
عدد الصفحات
11
التخصصات الرئيسية
العلوم الطبيعية والحياتية (متداخلة التخصصات)
الملخص EN
A study of invertebrates community has been carried out at three sites selected on Lesser Zab River.
Monthly samples of water, zooplanktonic and benthic invertebrates were collected for the period of May to October 2014.
Some physical and chemical properties of water were studied and the results showed that the water temperature ranged from 15-31 °C, hydrogen ion concentration of studied sites were found to lie in the alkaline side, it was ranged between 8.1-8.9, turbidity ranged from 14-105 NTU, salinity from 0.19 to 0.29 ppt, dissolved oxygen from 4 to 5.4mg.l-¹ and electrical conductivity from 316 to 454μs.cm ¹.
Regarding the zooplankton to the zooplankton, 29 species were identified which belongs to Copepod 76%, Cladocera 16 % and Rotifera 8 %.
A total of 18 species of benthic invertebrates were identified dominated by Annelida 67%, followed by Nematodes 20%, Insects 8 %, Mollusca 4.7 %, Targigrada 0.2% and Decapoda 0.1%.
According to Shanon-Weiner index, species diversity for zooplankton invertebrates was ranged from 0.067 to 0.90 bits/ind.
While for benthic invertebrates was ranged from 0.025 to 1.31 bits/ind.
Sorensen similarity index showed that the highest similarity was recorded between site (2) and site (3) with 87.17 % and 69.56% for both of planktonic and benthic invertebrate communities respectively.
Environmental Protection Agency standards revealed that Lesser Zab River was unpolluted in site1 and site2 and slightly polluted in site (3).
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ali, Luayy A.& Latif, Berivan A.. 2017. A study of invertebrate communities in Lesser Zab river Kurdistan region-Iraq. ZANCO Journal of Pure and Applied Sciences،Vol. 29, no. 1, pp.54-64.
https://search.emarefa.net/detail/BIM-780027
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ali, Luayy A.& Latif, Berivan A.. A study of invertebrate communities in Lesser Zab river Kurdistan region-Iraq. ZANCO Journal of Pure and Applied Sciences Vol. 29, no. 1 (2017), pp.54-64.
https://search.emarefa.net/detail/BIM-780027
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ali, Luayy A.& Latif, Berivan A.. A study of invertebrate communities in Lesser Zab river Kurdistan region-Iraq. ZANCO Journal of Pure and Applied Sciences. 2017. Vol. 29, no. 1, pp.54-64.
https://search.emarefa.net/detail/BIM-780027
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 63-64
رقم السجل
BIM-780027
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر