Without minding what happens

Among particles at the bottom of Hirose River, a small ciliate is foraging. This tiny organism is so absorbed in its search for food that it doesnt seem concerned by the giant ciliates swirling around it.

Commentary by Prof. Yuji Tsukii, Hosei University
Unfortunately this organism is too small and lacking in remarkable features to determine what it is.

Sampling Date : 08 August 2009

Sampling Site : Hirose River A  Google Map