Mudskipper
The genus (a group of closely related species) Periophthalmus is by far the most diverse and widespread group of mudskipper. There are eighteen different types. Periophthalmus argentilineatus is one of the most widespread and well known species. It can be found in mangrove ecosystems and mudflats of East Africa and Madagascar east through the Sundarbans of Bengal, South East Asia to northern Australia, southeast China and southern Japan, up to Samoa and Tonga Islands.