Juergen Freund / Schooling silversides (Atheriniformes) split level with karst limestone cliff and West Papuan fishermen in their dugout outrigger canoe. Raja Ampat, Indonesia. Second Place in the Portfolio Award of t...

John Chan / Green heron (Butorides virescens) stalking and catching a Topsmelt silverside (Atherinops affinis) on the edge of a tidal flat, Bolsa Chica Ecological Reserve, California, USA, September.

Jeff Rotman / Silversides (Atherinops affinis) schooling, Sinai, Egypt, Red Sea

MYN / Krista Schlyer / Inland silverside (Menidia beryllina), Anacostia watershed, Washington DC, USA, April. Meetyourneighbours.net project.

Joel Sartore / Photo Ark / Golden silverside (Labidesthes vanhyningi) close up, Conservation Fisheries. Captive.

Joel Sartore / Photo Ark / Golden silverside (Labidesthes vanhyningi) breathing, Conservation Fisheries. Captive.

Etienne Littlefair / Pacific blue-eye (Pseudomugil signifer) male fish territorial display, Daintree region, north Queensland, Australia, September.