Diet Overlap

Dryobates scalaris (Ladder-backed Woodpecker)
Passerina versicolor (Varied Bunting)

Common Diet

Myrtillocactus geometrizans (Bilberry Cactus)
Neobuxbaumia tetetzo

Common Habitat

Amistad National Recreation Area
Bajío dry forests
Balsas dry forests
Big Bend Biosphere Reserve
Carlsbad Caverns National Park
Central Mexican matorral
Chiapas Depression dry forests
Chiapas montane forests
Chihuahuan desert
Jalisco dry forests
Madrean Pine-Oak Woodlands
Meseta Central matorral
Mesoamerica
North America
Oaxacan montane forests
Organ Pipe Cactus Biosphere Reserve
Petén-Veracruz moist forests
Reserva de la Biosfera de Sian Ka'an
Reserva de la Biosfera Sierra Gorda
Saguaro National Park
San Lucan xeric scrub
Sierra de la Laguna dry forests
Sierra de la Laguna pine-oak forests
Sierra de los Tuxtlas
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre del Sur pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sinaloan dry forests
Sonoran desert
Sonoran-Sinaloan transition subtropical dry forest
Southern Pacific dry forests
Tamaulipan matorral
Tamaulipan mezquital
Tehuacán Valley matorral
Trans-Mexican Volcanic Belt pine-oak forests
Veracruz dry forests
Veracruz moist forests
Veracruz montane forests
Western Gulf Coastal grasslands

Attributes / relations provided by
♦ 1Effectiveness of Dispersal of an Ornithocorous Cactus Myrtillocactus geometrizans (Cactaceae) in a Patchy Environment, Mónica G. Pérez-Villafaña and Alfonso Valiente-Banuet, The Open Biology Journal, 2009, 2, 101-113
♦ 2THE ROLE OF SEED DISPERSERS IN THE POPULATION DYNAMICS OF THE COLUMNAR CACTUS NEOBUXBAUMIA TETETZO, HÉCTOR GODÍNEZ-ALVAREZ, ALFONSO VALIENTE-BANUET, AND ALBERTO ROJAS-MARTÍNEZ, Ecology, 83(9), 2002, pp. 2617-2629