
Poecile sclateri
John James Audubon, Birds of America (1827-1838). Public domain.
The Mexican chickadee (Poecile sclateri) is a small passerine songbird in the family Paridae, the tits and chickadees. It is found in Mexico and the U. S. states of Arizona and New Mexico.
Source: Wikipedia
Other members of the tits, chickadees, and titmice family recorded in North America — a useful place to start if you are not certain of your identification.
You don't need to spend a fortune. These four pairs will get you birding confidently on day one.
From phone adapters to dedicated rigs, here's what actually works for capturing birds in the field.