41. Each wing of the club-winged manakin has one feather with a series of at least seven ridges along its central vane. 42. The white-ruffed manakin feeds low in the trees on fruit and some insects, both plucked from the foliage in flight. 43. The manakins are a family of subtropical and tropical birds from the mainland of Central and South America, and Trinidad and Tobago. 44. The manakins are a clade of birds in the subtropical and tropical mainland of Central and South America, and Trinidad and Tobago. 45. Superb lyrebirds and long-tailed manakins give elaborate displays involving vocal and non-vocal sound production as well as visual displays. 46. A couple of examples of such species are the manakin birds " Chiroxiphia linearis " and " Chiroxiphia caudata ". 47. The genus is predominately found in South America, but one species, the blue-crowned manakin , also ranges into Central America. 48. Bird names seem created by a poet : white-bellied emerald, xenops, red-capped manakin , great curassow, lovely cotinga. 49. The first years on the frontier were harsh; of the 390 French who settled at Manakin Town, only 150 lived there by 1705. 50. As part of a display component, the wings are used to make a dull snap like a breaking twig, as with other manakins .