Black-cheeked Woodpecker
Melanerpes pucherani
The black-cheeked woodpecker is 17 to 19 cm (6.7 to 7.5 in) long and weighs 42 to 68 g (1.5 to 2.4 oz). The sexes' plumage is alike except for their head pattern. Adult males have a golden yellow forehead and a red crown and nape. Adult females have a white to buffy white forehead, a black central crown, and a red hindcrown and nape. Both sexes have black around the eye that extends down the side of the neck and a white line behind the eye. Their upper back has black and white bars and their lower back and uppertail coverts are white with a pale buff tinge and sometimes some blackish bars.
ID text from Wikipedia, CC BY-SA 4.0
Red-crowned Woodpecker
Melanerpes rubricapillus
The red-crowned woodpecker is 16 to 18.5 cm (6.3 to 7.3 in) long and weighs 40 to 65 g (1.4 to 2.3 oz). The sexes' plumage is alike except for their head pattern. Adult males of the nominate subspecies have a pale yellow to whitish forehead, a bright red crown, and an orange-red nape and hindneck. Adult females have the same pale yellow to whitish forehead but a pale gray-buff to whitish crown and a reddish to orange-red nape and hindneck. Both sexes' cheeks, chin, and throat are grayish-buff.
ID text from Wikipedia, CC BY-SA 4.0
Where you might meet both
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