Биотоп радужницы Melanotaenia australis. Австралия

Western Rainbowfish (Melanotaenia australis) are native to the freshwaters in the north of Western Australia and the western part of the Top End. These fish were filmed in the upper reaches of the Finniss River near Batchelor in the Top End of the Northern Territory. As an aside, at 01:10 in near the left top corner you can see a small shrimp swimming to join another shrimp already resting on a partially submerged leaf. The weight of the extra shrimp sinks the leaf, until a few seconds later when the shri