Fish in the stream all facing tot eh right as they drift back with the current, Poropuntius sp

freshwater fish neolissochilus soroides sand cypriniformes neolissochilus hendersoni actinopterygii cyprinidae streams hill streams freshwater fish stream soro brook carp river water aquatic body of water habitat wildlife jungle stream poropuntius fisheries scales laos wildlife sanctuary natural world acantopsis choirorhynchos flowing mammals cambodia tengas huai kha kaeng animals vietnam fins rapids poropuntius normani malaysia natural habitat nature mountains waterfalls thailand edible current jungle school rainforest tropical