Feeding habits and stomach contents of Silver Sillago,

Publish Year: 1391
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_JIFRO-11-4_015

تاریخ نمایه سازی: 22 اسفند 1400

Abstract:

 The study investigated the stomach content of Sillago sihama in Hormuzgan Province waters located in the northern Persian Gulf from October ۲۰۰۹ to March ۲۰۱۰. The stomach analysis was carried out using frequency of occurrence and numeric methods. Diatoms, blue- green algae and dinoflagellates constituted main food of plant origin. Diatoms were found to be the most preferable food of plant origin where it occurred in more than ۶۰.۸% of food item by number and ۵۹.۵% by occurrence. Crustacean including crabs and their larvae, shrimps, copepods, eggs and larval forms comprised the maximum part of the food of animal origin. It was concluded that Sillago sihama in the Coastal waters of Hormuzgan Province is planktonivorous and feeding on a wide range of food of planktonic and benthic organisms.