Sexual Selection in the Great Tit, Parus major - Full text of PhD Thesis by Angharad Bickle, University of Leicester. Mexican Chickadee (Poecile sclateri) - Identification tips, migration status, habitat, and nesting of this species. Includes a photo. Mountain Chickadee (Poecile gambeli) - Images of this species taken in California. Bridled Titmouse (Baeolophus wollweberi) - Scientific classification, identification tips, and life history of this species. Oak Titmouse (Baeolophus inornatus) - Images of this species taken in California. Chestnut-backed Chickadee (Poecile rufescens) - Photos, identification tips, migration status, breeding habitat, and nesting. Includes taxonomy chart. Willow Tit (Poecile montanus) - The Internet Bird Collection provides several short videos. Baeolophus bicolor (Tufted Titmouse) - Taxonomy, physical traits, food habits, reproduction, and behavior of this species. With photos and sound files. Poecile atricapilla (Black-Capped Chickadee) - Taxonomy, range, physical characteristics, and natural history of this bird. Includes photos and a sound file. Paridae (Titmice) - Descriptions and images of nine North American species.