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The northern flicker or common flicker (Colaptes auratus) is a medium-sized bird of the woodpecker family. It is native to most of North America, parts of Central America, Cuba, and the Cayman Islands, and is one of the few woodpecker species that migrate.
It closely resembles the black-backed woodpecker, which is also three-toed. Until recently, it was considered to be the same species as the Eurasian three-toed woodpecker, P. tridactylus. [6] Adults are black on the head, wings and rump, and white from the throat to the belly; the flanks are white with black bars.
Like other woodpeckers, insects form a large part of the diet, being caught on the wing in some species, but fruit is also eaten in large quantities and some species consume sap. They all nest in holes that they excavate in trees, and the red-crowned woodpecker and the Hoffmann's woodpecker are unusual in that they sometimes enter their holes ...
They have black wings with large white patches. The female is completely different in appearance: mainly black, with a pale yellow breast, a brownish head with black streaking and fine barring on the back, breast and sides. Originally, the female was considered to be a different species and named the black-breasted woodpecker by Cassin ...
The Syrian woodpecker lacks its relative's black cheek bar and has whiter underparts and paler red underparts, [11] although juvenile great spotted woodpeckers often have an incomplete cheek bar, so can potentially be misidentified as Syrian. The white-winged woodpecker has a far more extensive white wing patch than the great spotted woodpecker ...
Access to acorn crops influences the composition of acorn woodpecker communities. In one study in Old Mexico, there were about 90% of non-breeding adults per social unit in 1976, a year of a poor acorn crop. The following year, 1977, there was a significant increase in acorn production and a correlating decrease in non-breeding adults per unit ...
The black-cheeked woodpecker is 17 to 19 cm (6.7 to 7.5 in) long and weighs 42 to 68 g (1.5 to 2.4 oz). The sexes' plumage is alike except for their head pattern. Adult males have a golden yellow forehead and a red crown and nape. Adult females have a white to buffy white forehead, a black central crown, and a red hindcrown and nape.
Velasquez's woodpecker male on wild papaya Golden-fronted woodpecker, race polygrammus, Belize. The golden-fronted woodpecker (Melanerpes aurifrons) is a species of bird in subfamily Picinae of the woodpecker family Picidae. It is found in the southern United States (mostly Texas), Mexico and parts of Central America.