Campephilus
Campephilus guatemalensis (Pale-Billed Woodpecker), Corante: Reports of My Extinction Are Greatly Exag, Cornell Lab of Ornithology: Ivory-billed Woodpecke, Crimson-crested Woodpecker (Campephilus melanoleuc, Ivory-billed Woodpecker, Ivory-billed Woodpecker, Ivory-Billed Woodpecker - The Big Woods Conservati, NPR: Ivory-Billed Woodpecker Rediscovered in Arkan, Science: Ivory-billed Woodpecker (Campephilus prin, The Nature Conservancy: Ivory-Bill Woodpecker
Colaptes
Gilded Flicker (Colaptes chrysoides), Gilded Flicker (Colaptes chrysoides), Northern Flicker (Colaptes auratus)
Dryocopus
Lineated Woodpecker (Dryocopus lineatus), Pileated Woodpecker (Dryocopus pileatus), Pileated Woodpecker (Dryocopus pileatus)
Melanerpes
Acorn Woodpecker (Melanerpes formicivorus), Gila Woodpecker (Melanerpes uropygialis), Gila Woodpecker (Melanerpes uropygialis), Golden-fronted Woodpecker (Melanerpes aurifrons), Hispaniolan Woodpecker, Lewis's Woodpecker (Melanerpes lewis), Melanerpes formicivorus (Acorn Woodpecker), Puerto Rican Woodpecker, Red-bellied Woodpecker (Melanerpes carolinus), Red-bellied Woodpecker (Melanerpes carolinus)
Picoides
Arizona Woodpecker (Picoides arizonae), Arizona Woodpecker (Picoides arizonae), Black-backed Woodpecker (Picoides arcticus), Downy Woodpecker (Picoides pubescens), Downy Woodpecker (Picoides pubescens), Hairy Woodpecker (Picoides villosus), Hairy Woodpecker (Picoides villosus), Ladder-backed Woodpecker (Picoides scalaris), Nuttall's Woodpecker (Picoides nuttallii), Nuttall's Woodpecker (Picoides nuttallii)
Sphyrapicus
Appalachian Yellow-bellied Sapsucker, Red-breasted Sapsucker (Sphyrapicus ruber), Red-breasted Sapsucker (Sphyrapicus ruber), Red-naped Sapsucker (Sphyrapicus nuchalis), Sphyrapicus nuchalis (Red-naped Sapsucker), Williamson's Sapsucker (Sphyrapicus thyroideu, Yellow-bellied Sapsucker (Sphyrapicus varius), Yellow-bellied Sapsucker (Sphyrapicus varius)
African Barbets and Tinkerbirds (Lybiidae)
Features photos of members of this bird family. Describes their habitat and nesting.
American Barbets (Capitonidae)
Illustrated overview of this bird family by Don Roberson.
Asian Barbets (Megalaimidae)
Don Roberson's description of this family of birds. Includes photos.
Order Piciformes
Detailed species accounts of American Woodpeckers and Toucans from the Animal Diversity Web.
Woodpecker Family
Illustrated overview of the Picidae by Don Roberson.