2012
Ortiz-Pulido, R. y Lara, C. 2012. Is energy in nectar a good predictor of hummingbird activity at landscape level? Italian Journal of Zoology 79: 100-104. ISSN 1748-5851
Abundance of frugivorous birds and richness of fruit resource: is there a temporal relationship?
Epiphyte Orchid Establishment on Termite Carton Trails
Temporal-spatial segregation among hummingbirds foraging on honeydew in a temperate forest in Mexico
DISTRIBUCIÓN DE COLIBRÍES EN LA ZONA BAJA DEL CENTRO DE VERACRUZ, MÉXICO
The effect of spatio-temporal variation in understanding the fruit crop size hypothesis
UN PANORAMA BREVE DE LA HISTORIA DE LA ORNITOLOGÍA MEXICANA
Avifauna de la Reserva de la Biosfera Barranca de Metztitlán, Hidalgo, México
A female Lucifer Hummingbird (Calothorax lucifer) with iridescent chin feathers