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Reproductive biology of the jellyfish (<i>Chrysaora</i> sp.) in the north-western coastal waters of Malaysia (Penang Island)

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Title Reproductive biology of the jellyfish (Chrysaora sp.) in the north-western coastal waters of Malaysia (Penang Island)
 
Creator Maghsoudlou, Elham
Yahya, Khairun
Ghaedi, Alireza
SITIAZIZAH, MOHD. NOR.
 
Subject Chrysaora sp.
Gametogenesis
Sex ratio
Spawning
Maturation
 
Description 822-829
Based on histological, microscopic and macroscopic observations, the highest gonadosomatic index (GSI) value for both sexes of Chrysaora sp. was found to be in July. Female GSI value of Chrysaora sp. was higher than male. Furthermore, this species showed an asynchronous pattern of reproduction. Spawning and the peak of the reproductive seasons were in July. Maturation in Chrysaora consisted of four stages (pre vitellogenic, early vitellogenic, mid vitellogenic and late vitellogenic) in female and three stages (spermatogonia, spermatocytes, and spermatids) in male.
 
Date 2017-04-05T09:57:48Z
2017-04-05T09:57:48Z
2017-04
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://nopr.niscair.res.in/handle/123456789/41090
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.46(04) [April 2017]