"Caretta Caretta Trapped"

In this image released Monday Feb. 13, 2017, by World Press Photo titled "Caretta Caretta Trapped" by photographer Francis Perez, which won first prize in the Nature, Singles, category of the World Press Photo contest shows a sea turtle entangled in a fishing net swims off the coast of Tenerife, Canary Islands, Spain, on June 8, 2016. Sea turtles are considered a vulnerable species by the International Union for Conservation of Nature. Unattended fishing gear is responsible for many sea turtle deaths (Francis Perez/World Press Photo via AP)