Rhythm Nation was performed on Britain's Got Talent.
Of the seven extant species of sea turtles , six in the family Cheloniidae and one in the family Dermochelyidae , all are listed on the IUCN Red List of Endangered Species as either `` endangered '' or `` critically endangered '' .. sea turtles. sea turtles. IUCN Red List of Endangered Species. IUCN Red List of Endangered Species. Although sea turtles usually lay around one hundred eggs at a time , on average only one of the eggs from the nest will survive to adulthood .. sea turtles. sea turtles. While many of the things that endanger these hatchlings are natural , such as predators including sharks , raccoons , foxes , and seagulls , many new threats to the sea turtle species have recently arrived and increased with the ever-growing presence of humans .