A school of striped eel catfish (Plotosus lineatus), swimming on the reef off Bangka Island, Indonesia, Southeast Asia

horizontal color image travel destinations travel outdoors day no people indonesia southeast asia asia wildlife sea water underwater fish sea life animal coral reef coral tropical climate swimming school of fish togetherness large group of animals striped eel catfish bangka island manado striped wild animals in the wild travel destination tourist destination tourist destinations seas ocean oceans outdoor outside nobody no one no person daytime animals