DISTIBUSI BIVALVIA (MOLUSKA) DI DANAU SIPOGAS KABUPATEN ROKAN HULU PROVINSI RIAU

Naksar, Salman ( Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pasir Pengaraian)
Yolanda, Rofiza ( Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pasir Pengaraian)
Yolanda, Rofiza ( Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pasir Pengaraian)
Lubis, Riki Riharji ( Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pasir Pengaraian)
Purnama, Arief Anthonius ( Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pasir Pengaraian)

Jurnal Ilmiah Mahasiswa FKIP Prodi Biologi
Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Biologi

The aims of this study was to determine distribution of Bivalvia (Mollusca) in Sipogas Lake Rokan Hulu Regency, Riau Province. The study was conducted in November to December 2014 with survey method. Sample collected by using eckman dredge with purposive random sampling, with four stations. Results showed, 1 species was found, it was Corbicula javanica with a total number of 77 individuals. The density was ranged from 17.78 to 64 individuals/m2, with distribution patterns on pattern of grouped distribution.