Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Hemera Zoa Forum Pasca Sarjana BERITA BIOLOGI Marine Research in Indonesia
Nawangsari Sugiri
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Forum Pasca Sarjana

 1 
The research aims to find out the existence and the most dominant rotifera in coastal territorial waters and estuaries in North Sulawesi, and their relationship with temperature, salinity, turbidity, dissolved oxygen, and nutrients.  The research was conducted in Manembo-nembo, Minanga, Wori, and Tumpaan.  Identification of rotifera revealed three species of rotifera from all locations, i.e. Brachionus rotundiformis, Brachionus caudatus, and Brachionus quadridentatus, with abundance value of 198 Joice R.T.S.L. Rimper; Richardus F. Kaswadji; Bambang Widigdo; Nawangsari Sugiri
Forum Pasca Sarjana Vol. 31 No. 1 (2008): Forum Pascasarjana
Publisher : Forum Pasca Sarjana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The research aims to find out the existence and the most dominant rotifera in coastal territorial waters and estuaries in North Sulawesi, and their relationship with temperature, salinity, turbidity, dissolved oxygen, and nutrients.  The research was conducted in Manembo-nembo, Minanga, Wori, and Tumpaan.  Identification of rotifera revealed three species of rotifera from all locations, i.e. Brachionus rotundiformis, Brachionus caudatus, and Brachionus quadridentatus, with abundance value of 1984.4 ind/m3; 26.1 ind/m3; and 212.9 ind/m3 respectively.  Result of analysis indicates that abundance of those three rotifera are significantly different both between locations and sampling sites.  The  abundance of B. rotundiformis in Manembo-nembo and Minanga is higher compared to those in Wori and Tumpaan.  The abundance of B. caudatus is higher in Manembo-nembo and Minanga compared to those in Wori and Tumpaan.  The abundance of B. quadridentatus is also different from the other two species, the abundance is sifnificantly different in Minanga compared to those in Manembo-nembo and Tumpaan, but is not significantly different with those from Wori.  The highest abundance of B. rotundiformis was found in brackishwater pond and the lowest was in coastal area.   Key words: bioecology, rotifera, coastal water, estuary
Co-Authors Hernomoadi Huminto Hernomoadi Suminto Inneke F. M Rumengan Joice R.T.S.L Rimper Kurniawan, Yana Panal M. Siahaan Richardus F. Kaswadji RICHARDUS KASWADJI Simon He TARUNI SRI PRAWASTI TARUNI SRI PRAWASTI Tri Atmowidi Yana Kurniawan