Schismatogobius insignum is a tiny scaleless goby that lives in the rivers of Northern Australia and other rivers across the Indo-Pacific. In Australia the species has only been recorded in a handful of streams including the Little Mulgrave River, which is where the fish in…
Amphidromous fishes, those that live in streams as adults, whose larvae drift to sea, and migrate back to streams as young, are distributed in coastal systems around the world. Many of these species remain poorly understood by science, because they are small and transient but…
