Siberian amur tiger, Panthera tigris altaica, also known as Amur Tiger, crouching down and drinking from stagnant pool of water.

Aftermath of 2005 Hurricane Katrina rubble from destroyed houses stranded vehicles mud and stagnant water. winddisasterstorm American North America United States of America

Women filtering water to prevent guinea worm a parasitic disease contracted when contaminated water is consumed and which can infect stagnant water.West Africa

Women filtering water to prevent guinea worm a parasitic disease contracted when contaminated water is consumed and which can infect stagnant water.West Africa

Children crossing wooden bridge over stagnant water in poor housing area near Antananarivo.Tana