Oyo river – Bantul, Yogyakarta

Oyo River Observation Activities, with Mas Irwanjasmoro and Cemeti institute.

Close-up observation of the Oyo river ecosystem, due to reduced local fish populations in these waters. Some marine animals are the object of observing biodiversity in a river flow. Fish, molluscs/soft animals (snails and clams) as well as arthropods/coated animals such as shrimp, crabs (crustaceans) or water spiders can generally be observed quite easily.