Study of some biological parameters of Tenualosa ilisha and gonad histological characteristics on spawning and post spawning

Asadi Eidivand, Asad; Mousavi, Seyed Mohammad; Fatemi Tabatabaei, Seyed Reza; Zakeri, Mohammad; Zanguee, Nasim

doi:10.22113/jmst.2017.43400.1772

Study of some biological parameters of Tenualosa ilisha and gonad histological characteristics on spawning and post spawning

Document Type : Original Manuscript

Authors

Asad Asadi Eidivand ¹

Seyed Mohammad Mousavi ¹

Seyed Reza Fatemi Tabatabaei ²

Mohammad Zakeri ¹

Nasim Zanguee ¹

¹ 1Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran

² 2. گروه علوم پایه، دانشکده دامپزشکی، دانشگاه شهید چمران اهواز، اهواز، ایران

10.22113/jmst.2017.43400.1772

Abstract

This research was conducted for studying of biological parameters of Tenualosa ilisha on spawning and post spawning time. For this reason, 60 fish were captured through three months, on September- fresh water (Karoon river in Khorramshahr) (1st station), September- marine water (Hendijan coasts) (2nd station), October-marine water (3rd station) and November-marine water (4th station). Biological parameters, GSI and gonad histological study was performed. The results showed the highest total length, total weight and gonad weight were seen in fish were captured from 1st station which has a significant different with other fishes (p

Keywords

biological parameters

Gonad histology

Tenualosa ilisha

spawning