I passed over spotted rays and turtles, and saw colonies of black sea urchins huddled menacingly below.
New York Times(Dec 02, 2011)
n ray with back covered with white or yellow spots; widely distributed in warm seas
Syn|Hyper
Aetobatus narinari, spotted eagle ray
eagle ray
powerful free-swimming tropical ray noted for `soaring' by flapping winglike fins; usually harmless but has venomous tissue near base of the tail as in stingrays