تقييم بيئة هور الجبايش للفترة من 2004-2009 باستخدام دليل التكامل الحياتي

Abstract EN

The assessment environment of Al-Chybayish marsh by using Integration Biological Index (IBI) depending upon the studies different period time from 2004-2009 .

The total number of species catch in Al-Chybayish marsh reached to (20) species that belonged to (9) families and (16) genes , catch 17,14,13 species in the first, second and third periods respectively .

Cyprinidae represented the largest families of hunted specie (10) in Al-Chybaish marsh catch.

The evaluation depended upon 14 Integration Biological Index measurement units .The highest value of Index was in the third period, it was 48.4 ,the least value for the Index was in the first period ,it was21.95 .include index unites species richness three units ,assemblage fish composition six units and feeding compositions fifth units.

the total number of sensitive species 13 species in three period time while the number of Alien species fifth species evaluation 25% from the total number ,While the number of migratory species two species Tenaulosa ilisha, Bathygobius fuscus appeared Only in the first period of time.