DAVID AUBREY / SCIENCE PHOTO LIBRARY DAVID AUBREY / SCIENCE PHOTO LIBRARY
Black Moor goldfish (Carassius auratus). This variety of goldfish is popular in the aquarium trade. It is docile and feeds on plants and small invertebrates. It can reach a length of over 20 centimetres and has been known to live for as long as 25 years.
Model release not required. Property release not required.