1. The family Cuculidae includes cuckoos, coucals , roadrunners and anis. 2. Immature " Haemaphysalis " ticks have been found feeding on greater coucals . 3. The Greater coucal is the national bird of the proposed state of Tamil Eelam. 4. This species is somewhat smaller and less contrasted than the more widespread greater coucal . 5. The Senegal coucal takes a wide range of insects, caterpillars and small vertebrates. 6. Predators of the eggs and young include the Indian jungle crow and the greater coucal . 7. On 15 September 1977, " Coucal " was decommissioned at Pearl Harbor. 8. The pheasant coucal 's summer voice is a low descending'boop boop boop '. 9. Eggs and chicks may be preyed on by the greater coucal , " Calotes versicolor ", and crows. 10. Coucals generally make nests inside dense vegetation and they usually have the top covered but some species have the top open.