Browsing Hayati Journal of Biosciences by Author "Widarto, Tri Heru"
Now showing items 1-3 of 3
-
Beberapa Aspek Biologi Reproduksi Kijing Air Tawar yang Hidup di Daerah Tropik
Widarto, Tri Heru (1996)A 13 month study on the reproductive cycle of a tropical freshwater mussel Vhunio adign& PBillipi (Mdlusn: Bivalvia) has been carried out in a tropical river. Gametogenesis, gravidity and larval (gloclddial) development ... -
Osmoregulasi Kijing Air Tawar (Velesunio ambiguus Phillipi)
Widarto, Tri Heru | Lucas, John S. (1995)Tbe salinity tolerance and osmotk regulation of tbe freshwater mussel Velesunio iunbiguus Phillipi bas been studied In response to osmotk st-. This specks of organism could t o l e ~ tsea linity between 0 and 5 ppt (2 and ... -
Shell Form Variation of a Freshwater Mussel Velesunio ambiguus Philippi from the Ross River, Australia
Widarto, Tri Heru (2007)Based on mussels collected from the Ross River, Australia, within 13 months, I studied the variation of their shell forms since the Ross River has changed from a flowing-water to a relatively still-water. At least four ...