Mew Gull
Mexican Violetear
Middle Spotted Woodpecker
Mimic Honeyeater
Mindanao Blue Fantail
Mindanao Hornbill
Mindanao Pygmy Babbler
Mindanao White-eye
Mistle Thrush
Moltoni's Warbler
Mongolian Finch
Mongolian Lark
Monk Parakeet
Montagu's Harrier
Montane Foliage-gleaner
Montane White-eye
Montane Woodcreeper
Moorland Chat