1112-7386 - An adult female acorn woodpecker (Melanerpes formicivorous), Madera Canyon, southern Arizona, Arizona, United States of America, North America
1112-7374 - An adult male acorn woodpecker (Melanerpes formicivorous), Madera Canyon, southern Arizona, Arizona, United States of America, North America
1116-51224 - Female Javalina, or Collared Peccary (Pecari tajacu), with young foraging for acorns at Cave Creek Ranch in the Chiricahua Mountains near Portal; Arizona, United States of America
989-344 - Common limpets (Patella vulgata) and acorn barnacles (Balanus perforatus) attached to rocks exposed at low tide, Dorset, England, United Kingdom, Europe
817-93748 - Acorn Woodpecker (Melanerpes formicivorus) - Arizona - Range is western United States to Colombia - Habitat is woods-groves-mixed forest-oak-pine canyons and foothills - Stores acorns in bark