STUDY ON DIETARY HABITS OF NEOGOBIUS CASPIUS IN GILAN PROVINCE COASTS (SOUTH CASPIAN SEA, IRAN)

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.

ABBASI KEYVAN; SARPANAH ALINAGHI; SAYADRAHIM MOSTAFA; NOROOZI HEIBATOLAH; SABKARA JALIL; MAHISEFAT FARSHAD; ABDOLLAPOOR HAMID; JAMALZAD FALLAH FARIBORZ

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

Journal Paper

Paper Information

Journal: JOURNAL OF MARINE BIOLOGY Year:2011 | Volume:3 | Issue:11 Page(s): 3-14

Download Full-Text

Persian Verion

View:

1,359

Download:

Cites:

Information Journal Paper

Title

STUDY ON DIETARY HABITS OF NEOGOBIUS CASPIUS IN GILAN PROVINCE COASTS (SOUTH CASPIAN SEA, IRAN)

Author(s)

Keywords

NEOGOBIUS CASPIUSQ2

CASPIAN GOBYQ2

DIETQ2

GILAN SHOREQ2

CASPIAN SEAQ2

Abstract

The CASPIAN GOBY, NEOGOBIUS CASPIUS, belongs to Gobiidae family and it lives only in the CASPIAN SEA. Since this fish may be used as food for CASPIAN SEA commercial, fishes therefore this fish can be regarded as an important endemic species. The main aims of this study was studying DIETary habits such as food items, preference, quantitative prey and their temporal, spatial and size changes. Sampling has been done monthly from Oct. 2005 to Sep. 2006 in four stations from depth 0-15 meters at Astara to Chaboksar stations, with bottom trawl. (In Gilan coasts in the CASPIAN SEA waters). The results on 701 full-gut specimens of N. caspius showed that, they have a total length of 24-176 with an average 88.70±31.4 mm, a weight 0.15-65.10 with an average 10.85±11.7 g and an age 0+-6+ with an average 1.96±1.4 years old. Coefficient vacuity, relative gut length and intensity of gut fullness were 8.72%, 0.76±0.17 and 267.7±263.3 respectively. There were significant differences between stations, seasons, sampled depths and the fish ages in studied indexes. CASPIAN GOBY was feed on 30 different preys consist of Zooplanktons (8 different groups), Benthic animals (15 different groups) and fishes (7 different groups). Young and yearlings had fed mainly mixed food (zooplankton and small benthic animals) and adults had fed mainly zoobenthose. Gammarids, Bivalvia, Cumaceae and Vormes were observed in 44.7, 38.9, 24.8 and 19.7% of full gut studied samples respectively. Bivalvia, Cumaceae, Gammarids and Ostracoda were main preys and had the most numbers in the fish gut, 26.9, 25.9, 25.3 and 10.9% respectively. In general, it can be concluded that, goby in studied area is euryphagous, carnivorous, benthphagous and mix-eater (molluscs-crustaceans) species.

Cites

No record.

References

Cite

APA: Copy

ABBASI, KEYVAN, SARPANAH, ALINAGHI, SAYADRAHIM, MOSTAFA, NOROOZI, HEIBATOLAH, SABKARA, JALIL, MAHISEFAT, FARSHAD, ABDOLLAPOOR, HAMID, & JAMALZAD FALLAH, FARIBORZ. (2011). STUDY ON DIETARY HABITS OF NEOGOBIUS CASPIUS IN GILAN PROVINCE COASTS (SOUTH CASPIAN SEA, IRAN). JOURNAL OF MARINE BIOLOGY, 3(11), 3-14. SID. https://sid.ir/paper/174668/en

Vancouver: Copy

ABBASI KEYVAN, SARPANAH ALINAGHI, SAYADRAHIM MOSTAFA, NOROOZI HEIBATOLAH, SABKARA JALIL, MAHISEFAT FARSHAD, ABDOLLAPOOR HAMID, JAMALZAD FALLAH FARIBORZ. STUDY ON DIETARY HABITS OF NEOGOBIUS CASPIUS IN GILAN PROVINCE COASTS (SOUTH CASPIAN SEA, IRAN). JOURNAL OF MARINE BIOLOGY[Internet]. 2011;3(11):3-14. Available from: https://sid.ir/paper/174668/en

IEEE: Copy

KEYVAN ABBASI, ALINAGHI SARPANAH, MOSTAFA SAYADRAHIM, HEIBATOLAH NOROOZI, JALIL SABKARA, FARSHAD MAHISEFAT, HAMID ABDOLLAPOOR, and FARIBORZ JAMALZAD FALLAH, “STUDY ON DIETARY HABITS OF NEOGOBIUS CASPIUS IN GILAN PROVINCE COASTS (SOUTH CASPIAN SEA, IRAN),” JOURNAL OF MARINE BIOLOGY, vol. 3, no. 11, pp. 3–14, 2011, [Online]. Available: https://sid.ir/paper/174668/en

Related Journal Papers