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Sex ratio, gonad development and fecundity of Miyakella nepa (Crustacea, Stomatopoda) of Pantai Remis coastal waters of Malaysia

المؤلفZamri, Z.
المؤلفArshad, A.
المؤلفNurul, Amin S.M.
المؤلفAminur, Rahman M.
المؤلفAl Khayat, J.A.
تاريخ الإتاحة2021-09-01T10:02:47Z
تاريخ النشر2016
اسم المنشورJournal of Environmental Biology
المصدرScopus
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84991784096&partnerID=40&md5=7e5811c346dc015f4ed3c57b69b908e8
معرّف المصادر الموحدhttp://hdl.handle.net/10576/22405
الملخصThe sex ratio, gonad development and fecundity of Miyakella nepa (Latreille, 1828), in the coastal waters of Pantai Remis, Perak, were investigated from February 2012 to January 2013. Sex identification was done by identifying stomatopod's genitalia organs, and the ovaries were dissected out and preserved for further analysis. Female stomatopods with mature or near spawning stages were used for fecundity estimation. A total of 951 specimens of M. nepa, with 565 females and 386 males were examined. Results showed a sex ratio of 1:1.46 (male: females). Maximum GSI was estimated to be 5.80, while lowest was 2.95. Sexual maturity for female M. nepa was observed at 100 mm total length. The mean fecundity of M. nepa was 425, 657 (1, 8701) eggs which was observed to increase with increased body length. Triveni Enterprises, Lucknow (India).
راعي المشروعThe research was supported from the research grant provided by fundamental research grant scheme (FRGS), Malaysia (Grant No. 5524144). Technical assistance and logistics were provided by the Universiti Putra Malaysia. A special thanks to Ainul, Syuhada, Sofea, Clement, Azim, Momin and Sairatul for their assistance.
اللغةen
الناشرTriveni Enterprises
الموضوعanatomy
body shape
coastal water
crustacean
fecundity
sex ratio
sexual maturity
spawning
Malaysia
Perak
West Malaysia
Crustacea
Nepa
Stomatopoda
animal
biomass
Crustacea
fertility
gonad
growth, development and aging
Malaysia
Pacific Ocean
physiology
sex ratio
zooplankton
Animals
Biomass
Crustacea
Fertility
Gonads
Malaysia
Pacific Ocean
Sex Ratio
Zooplankton
العنوانSex ratio, gonad development and fecundity of Miyakella nepa (Crustacea, Stomatopoda) of Pantai Remis coastal waters of Malaysia
النوعArticle
الصفحات677-683
رقم العدد4
رقم المجلد37


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