Warbla

Warbla · Library

Acorn Woodpecker

Melanerpes formicivorus · Family Picidae

Melanerpes formicivorus

Family Picidae

Order
Piciformes
Family
Picidae
GBIF occurrence records
1,835,757
Countries and territories with records
15
Play song · Jonathon Jongsma · Melanerpes_formicivorus_-_Acorn_Woodpecker_XC110258.mp3 · CC BY-SA 3.0 · Jonathon Jongsma · CC BY-SA 3.0 · Wikimedia Commons · Recordings may be trimmed and re-encoded; photos are cropped and resized.

About this species

This species has 1,835,757 occurrence records from 15 countries and territories (GBIF, 21 October 2026). Most records come from the United States (88.2%), Mexico (3.3%), Colombia (3%), Costa Rica (2%) and Guatemala (1.2%); together they account for 97.7% of the total. In the United States, this species accounts for 0.15% of all bird records in GBIF.

The scientific name Melanerpes formicivorus combines the genus name Melanerpes with the species epithet formicivorus. The Warbla app catalog lists 23 species of the genus Melanerpes; apart from this one, those with the most GBIF records are Melanerpes carolinus, Melanerpes erythrocephalus and Melanerpes aurifrons.

The catalog has GBIF record counts for 230 species of the family Picidae. This species ranks 9th among them; the family’s most-recorded species is Dryobates pubescens. Its record count is 4.6 times the family average (400,653). The family Picidae belongs to the order Piciformes, which has 424 species in the Warbla app catalog.

More birds in the family Picidae

Credits & data sources