The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea
Largehead hairtail (Trichiurus leptunts), an important commercially species of the family of Trichiuridae, is found in abundance in the Persian Gulf and the Oman Sea. The feeding of this fish was studied from November 1995 to October 1996 in Meydani area, an area of the Iranian waters of the Oman Sea which is placed between Jask and Chahbahar parts. Stomach content of 587 specimens of hairtail were studied and classified as full, semifull and empty. The frequency of full, semifull and empty stomachs were 15%, 17% and 68% respectively. Minimum feeding obtained in April and March and maximum in August. The Vacuity index (CV) was 68. I and food prefect (Fp) of stomach content assigned which was tor eaten fishes 70.1%, crustacea 16% and molluscs 13.9%, so fishes were determined as main food. The most frequent food item of stomach content was anchovey (Stolephorus sp.)
Main Author: | |
---|---|
Format: | Journal Contribution biblioteca |
Language: | Persian |
Published: |
2000
|
Subjects: | Commercially, Largehead Hairtail, Trichiurus lepturus, Species, Fish, Stomach content, Specimens, Vacuity index, FP, Crustacea, Molluscs, Anchovey, Stolephorus sp., Abundance, Feeding, |
Online Access: | http://hdl.handle.net/1834/12630 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-aquadocs-1834-12630 |
---|---|
record_format |
koha |
spelling |
dig-aquadocs-1834-126302021-05-19T06:44:06Z The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea Kamali, A. Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding Largehead hairtail (Trichiurus leptunts), an important commercially species of the family of Trichiuridae, is found in abundance in the Persian Gulf and the Oman Sea. The feeding of this fish was studied from November 1995 to October 1996 in Meydani area, an area of the Iranian waters of the Oman Sea which is placed between Jask and Chahbahar parts. Stomach content of 587 specimens of hairtail were studied and classified as full, semifull and empty. The frequency of full, semifull and empty stomachs were 15%, 17% and 68% respectively. Minimum feeding obtained in April and March and maximum in August. The Vacuity index (CV) was 68. I and food prefect (Fp) of stomach content assigned which was tor eaten fishes 70.1%, crustacea 16% and molluscs 13.9%, so fishes were determined as main food. The most frequent food item of stomach content was anchovey (Stolephorus sp.) Published 2018-04-25T19:36:06Z 2018-04-25T19:36:06Z 2000 Journal Contribution Refereed 1026-1354 http://hdl.handle.net/1834/12630 fa http://isfj.areo.ir/ pp.65-72 Iran Persian Gulf Oman Sea Chahbahar |
institution |
UNESCO |
collection |
DSpace |
country |
Francia |
countrycode |
FR |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-aquadocs |
tag |
biblioteca |
region |
Europa del Oeste |
libraryname |
Repositorio AQUADOCS |
language |
Persian |
topic |
Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding |
spellingShingle |
Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding Kamali, A. The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
description |
Largehead hairtail (Trichiurus leptunts), an important commercially species of the family of Trichiuridae, is found in abundance in the Persian Gulf and the Oman Sea. The feeding of this fish was studied from November 1995 to October 1996 in Meydani area, an area of the Iranian waters of the Oman Sea which is placed between Jask and Chahbahar parts. Stomach content of 587 specimens of hairtail were studied and classified as full, semifull and empty. The frequency of full, semifull and empty stomachs were 15%, 17% and 68% respectively. Minimum feeding obtained in April and March and maximum in August. The Vacuity index (CV) was 68. I and food prefect (Fp) of stomach content assigned which was tor eaten fishes 70.1%, crustacea 16% and molluscs 13.9%, so fishes were determined as main food. The most frequent food item of stomach content was anchovey (Stolephorus sp.) |
format |
Journal Contribution |
topic_facet |
Commercially Largehead Hairtail Trichiurus lepturus Species Fish Stomach content Specimens Vacuity index FP Crustacea Molluscs Anchovey Stolephorus sp. Abundance Feeding |
author |
Kamali, A. |
author_facet |
Kamali, A. |
author_sort |
Kamali, A. |
title |
The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
title_short |
The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
title_full |
The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
title_fullStr |
The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
title_full_unstemmed |
The feeding study of Largehead Hairtail (Trichiurus lepturus) in Oman Sea |
title_sort |
feeding study of largehead hairtail (trichiurus lepturus) in oman sea |
publishDate |
2000 |
url |
http://hdl.handle.net/1834/12630 |
work_keys_str_mv |
AT kamalia thefeedingstudyoflargeheadhairtailtrichiuruslepturusinomansea AT kamalia feedingstudyoflargeheadhairtailtrichiuruslepturusinomansea |
_version_ |
1756076236893847552 |