The imperial woodpecker is a woodpecker species endemic to Mexico. If it is not extinct, it is the world's largest woodpecker species, at 56–60 cm long. Owing to its close taxonomic relationship, and
Woodpeckers are part of the bird family Picidae, which also includes the piculets, wrynecks, and sapsuckers. Members of this family are found worldwide, except for Australia, New Guinea, New Zealand,
Imperial woodpecker
…The imperial woodpecker (Campephilus imperialis) is a woodpecker species endemic to Mexico. If it is not extinct, it is the world's largest woodpecker species, at 56–60 cm (22–23.5 in) long. Owing to its close taxonomic…
Pileated Woodpecker Feedingon Tree, crop
A black-rumped flameback using its tail for support
Diagram showing the hyoid bone of Dendrocopos major
Use of cacti for breeding and roosting holes allows some woodpeckers to live in treeless deserts, such as the ladder-backed woodpecker, which uses cacti for nesting.