The red-breasted Woodpecker has six subspecies: Dryobates cathpharius, Dendrocopos cathpharius, and Crimson-breasted Woodpecker。
The red-breasted woodpecker is a resident bird, which is usually active alone except during the breeding period. It feeds mainly on various insects. Prey with the mouth to hit the trunk, issued a "Tuk, tuk" sound, if found somewhere in the trunk of the worm, tightly cling to the tree, the head and mouth and the trunk is almost vertical, the first bark peck, the pest with the tongue one by one hook out to eat, the eggs with mucus sticky out. When encountering insects hiding in the deep channel of the trunk, the mouth knocks at the channel, issuing a specific drumming sound that scares the pests, so that the pests escape from the hole under the stimulation of the sound wave and eat it. It is generally necessary to completely eliminate the small cysticercus of the entire tree before transferring it to another tree.
The breeding season is April to May, nesting in broad-leaved forests and mixed forests above 1200 m. Nest holes are mostly chosen on dead trees or living trees, and the nest holes are pecked by male and female birds, and the holes are mostly oval. Each litter lays 2-4 eggs. Oval white, 19.5-25×15-18 mm in size. The male and female incubate the eggs in turn. Young birds are late sex.
The red-pecked woodpecker is a common species with a small population in China
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It was included in the List of Beneficial Terrestrial Wildlife under State Protection or of Important economic and scientific research Value issued by the State Forestry Administration of China on August 1, 2000.
Listed on the IUCN Red List of Threatened Species (IUCN 2016 ver 3.1) - Not Threatened (LC).
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