Population parameters and reproductive biology of Otolithes ruber (Bloch & Schneider, 1801) (Teleostei: Sciaenidae) in the northern Makran Sea

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

farkhondeh Ghasem; SAFAIE MOHSEN; KAMRANI EHSAN; VALINASSAB TOORAJ

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF ICHTHYOLOGY Year:2018 | Volume:5 | Issue:3 Page(s): 173-183

Download Full-Text

Persian Verion

View:

707

Download:

333

Cites:

Information Journal Paper

Title

Population parameters and reproductive biology of Otolithes ruber (Bloch & Schneider, 1801) (Teleostei: Sciaenidae) in the northern Makran Sea

Author(s)

farkhondeh Ghasem | SAFAIE MOHSEN | KAMRANI EHSAN | VALINASSAB TOORAJ | Issue Writer Certificate

Keywords

Tiger tooth croaker

Biological aspects

Growth parameters

Oman Sea

Abstract

This study was conducted to determine some Biological aspects of the Tiger tooth croaker Otolithes ruber in the coastal waters of the northern Makran/Oman Sea. Monthly total length frequency data of O. ruber were collected by bottom gill-net and bottom trawl from August 2016 to August 2017. ELEFAN-I method in the software package FISAT-II was used to analyze of the length frequency data. The total length and weight relationship demonstrated that growth in this species is negative allometric. The asymptotic total length (TL∞ ) was estimated as 60 and 65cm for males and females, respectively. The growth parameter K was calculated as 0. 43 y-1 for males and 0. 40 y-1 for females. The total mortality, natural mortality and fishing mortality rates were estimated as 1. 85, 0. 83 and 1. 02 for males and 1. 37, 0. 77 and 0. 60 for females. The exploitation rates were estimated at 0. 44 for males and 0. 55 for females. The sex ratio revealed that it was not a constant 1: 1 throughout the year, with 58 % for females. The Gonado-Somatic Index (GSI) showed upswing trend from January to June, and the maximum GSI was 7. 1± 0. 6 in April. The recorded result showed that the Tiger tooth croaker can spawn all year round and have a spawning peak from April to June (spring season). The Lm50% was estimated at 43. 3cm of total length.

Cites

No record.

References

No record.

Cite

APA: Copy

farkhondeh, Ghasem, SAFAIE, MOHSEN, KAMRANI, EHSAN, & VALINASSAB, TOORAJ. (2018). Population parameters and reproductive biology of Otolithes ruber (Bloch & Schneider, 1801) (Teleostei: Sciaenidae) in the northern Makran Sea. IRANIAN JOURNAL OF ICHTHYOLOGY, 5(3 ), 173-183. SID. https://sid.ir/paper/268460/en

Vancouver: Copy

farkhondeh Ghasem, SAFAIE MOHSEN, KAMRANI EHSAN, VALINASSAB TOORAJ. Population parameters and reproductive biology of Otolithes ruber (Bloch & Schneider, 1801) (Teleostei: Sciaenidae) in the northern Makran Sea. IRANIAN JOURNAL OF ICHTHYOLOGY[Internet]. 2018;5(3 ):173-183. Available from: https://sid.ir/paper/268460/en

IEEE: Copy

Ghasem farkhondeh, MOHSEN SAFAIE, EHSAN KAMRANI, and TOORAJ VALINASSAB, “Population parameters and reproductive biology of Otolithes ruber (Bloch & Schneider, 1801) (Teleostei: Sciaenidae) in the northern Makran Sea,” IRANIAN JOURNAL OF ICHTHYOLOGY, vol. 5, no. 3 , pp. 173–183, 2018, [Online]. Available: https://sid.ir/paper/268460/en

Related Journal Papers