Wildlife of Cape Verde across the Atlantic to breed from May to October. The most prominent species is the endangered loggerhead sea turtle ("Caretta caretta"). Other species of turtle are the hawksbill sea turtle ("Eretmochelys imbricate") which is critically endangered; the green sea turtle ("Chelonia mydas"), endangered; leatherback sea turtle ("Dermochelys coriacea") and olive ridley sea turtle ("Lepidochelys olivacea"). Hunting of sea turtles remains prevalent per an UNEP report, however turtle conservation measures began in 2008. Eighteen species of whales and dolphins have been recorded in the waters of the Cape Verde archipelago. The area is cited as one of two known breeding grounds
Loggerhead shrike The shrike may also use the thorn to fasten and store its food to return to at a later time. The motion of impalement appears to be instinctive, as parent shrikes do not demonstrate the behavior to their nestlings. However, a young shrike must experience impaling prey upon an actual projection during a critical developmental period; otherwise, it will not learn to use the instinctive impaling action upon an actual projection. Kleptoparasitism has also been observed in nature, in which the shrike chased down another bird and stole its recently-caught prey. Loggerhead shrikes are monogamous birds, and begin breeding during