2004
Ramírez-Bautista, A. y V. Olvera-Becerril. 2004. Reproduction in the Boulder Spiny Lizard, Sceloporus pyrocephalus (Sauria: Phrynosomatidae), from a Tropical Dry Forest of México. ISSN: 0022-1511. Journal of Herpetology 38 (2): 225-231.
A female Lucifer Hummingbird (Calothorax lucifer) with iridescent chin feathers
Avifauna of the Barranca de Metztitlán Biosphere Reserve, Hidalgo, Mexico
DISTRIBUTION OF HUMMINGBIRDS IN THE LOWLANDS OF CENTRAL VERACRUZ, MEXICO
A BRIEF OVERVIEW OF THE HISTORY OF MEXICAN ORNITHOLOGY
Frugivory by Birds in a Fragmented Landscape: Consequences for Seed Dispersal
EXPLORING THE RELATIONSHIP BETWEEN HUMMINGBIRD RECORDS AND FLOWER ABUNDANCE WITH SPATIALLY SCALED...
The effect of spatio-temporal variation in understanding the fruit crop size hypothesis