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Paper Information

Journal:   IRANIAN SCIENTIFIC FISHERIES JOURNAL   WINTER 2015 , Volume 23 , Number 4; Page(s) 137 To 146.
 
Paper: 

DENSITY INDEX AND LENGTH SCALE OF PEARL OYSTER PINCTADA RADIATA IN TWO HABITATS AROUND HENDORABI ISLAND (IRAN, THE PERSIAN GULF)

 
 
Author(s):  MOVAHEDINIA M.*, RAMESHI H., SEYDMORADI SH., KAMRANI E., ESMAEILZADEH A., ARGANJI G.
 
* PERSIAN GULF MOLLUSC RESEARCH STATION, BANDAR-LENGEH
 
Abstract: 

As pearling has been banned in Iran since 2006, stocks of pearl oysters has not been investigated during these years; therefore, condition of natural habitats for Pinctada radiata in its old habitats was surveyed in present research. Shallow waters around Hendorabi Island were searched with diving and two habitats namely “Sooleh” and “Sahel-e-sheni”, were considered for study. The pearl oysters had most distribution in these habitats in depth ranges of 7 to 12 m and 8 to 11 m, respectively. Total stock in Sooleh and Sahel-e-sheni was surveyed near 35700 and 12563 Pinctada radiata, respectively, of which 22% and 67% were catchable, respectively. Catch Per Unit of Area (CPUA) in Sooleh and Sahel-e-sheni habitats was estimated equal to 0.3 N/m2 in both habitats, and Catch Per Unit of Effort (CPUE) in these habitats was calculated equal to 59.5 N/hr and 50.3 N/hr, respectively. Results of this study demonstrated that area, stocks and CPUA for studied habitats were less than previous years. Despite of interdict of pearling in this region since 7 years ago, stock revival has done slowly.

 
Keyword(s): MOHAR PEARL OYSTER PINCTADA RADIATA, DENSITY INDEX, LENGTH SCALE
 
 
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APA: Copy

MOVAHEDINIA, M., & RAMESHI, H., & SEYDMORADI, S., & KAMRANI, E., & ESMAEILZADEH, A., & ARGANJI, G. (2015). DENSITY INDEX AND LENGTH SCALE OF PEARL OYSTER PINCTADA RADIATA IN TWO HABITATS AROUND HENDORABI ISLAND (IRAN, THE PERSIAN GULF). IRANIAN SCIENTIFIC FISHERIES JOURNAL, 23(4), 137-146. https://www.sid.ir/en/journal/ViewPaper.aspx?id=462172



Vancouver: Copy

MOVAHEDINIA M., RAMESHI H., SEYDMORADI SH., KAMRANI E., ESMAEILZADEH A., ARGANJI G.. DENSITY INDEX AND LENGTH SCALE OF PEARL OYSTER PINCTADA RADIATA IN TWO HABITATS AROUND HENDORABI ISLAND (IRAN, THE PERSIAN GULF). IRANIAN SCIENTIFIC FISHERIES JOURNAL. 2015 [cited 2021October27];23(4):137-146. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=462172



IEEE: Copy

MOVAHEDINIA, M., RAMESHI, H., SEYDMORADI, S., KAMRANI, E., ESMAEILZADEH, A., ARGANJI, G., 2015. DENSITY INDEX AND LENGTH SCALE OF PEARL OYSTER PINCTADA RADIATA IN TWO HABITATS AROUND HENDORABI ISLAND (IRAN, THE PERSIAN GULF). IRANIAN SCIENTIFIC FISHERIES JOURNAL, [online] 23(4), pp.137-146. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=462172.



 
 
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