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| Woodpeckers
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Pileated Woodpecker | ||||||||||
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| Many, see text. |
Some woodpeckers and wrynecks in the order Piciformes have zygodactyl or “yoked" feet, with two toes pointing forward, and two backward. These feet, though adapted for clinging to a vertical surface, can be used for grasping or perching. Several species have only three toes. The long tongue found in some woodpeckers can be darted forward to capture insects.
Woodpeckers gained their English name because of the habit of some species of tapping and pecking noisily on tree trunks with their beaks. This is both a means of communication to signal possession of territory to their rivals, and a method of echo-locating grubs under the bark of the tree.
Woodpeckers inspired Walter Lantz to create the cartoon character Woody Woodpecker.
This group is related to other Piciformes as below:
Order Piciformes
The last two families are sometimes separated as the order Galbuliformes.
Some distinctive groups of woodpeckers, including the sapsuckerSapsuckers Yellow-bellied Sapsucker : Animalia : Chordata : Aves : Piciformes : Picidae Sphyrapicus Sphyrapicus varius Sphyrapicus nuchalis Sphyrapicus ruber The Sapsuckers form the genus Sphyrapicus within the woodpecker family Picidae. Species currentlys (genus Sphyrapicus) and the small wrynecks (genus Jynx) and piculetPiculets : Animalia : Chordata : Aves : Piciformes Picidae Genera Picumnus Sasia Nesoctites The piculets are a distinctive group of small woodpeckers which occur mainly in tropical South America, with just three Asian and one African species elsewhere.s (genera Picumnus, Sasia and Nesoctites) have their own group articles.