- Madagascar Blue Vanga
- Madagascar Ibis
- Madagascar Magpie-Robin
- Madagascar Owl
- Madagascar Stonechat
- Madagascar Wagtail
- Magnificent Frigatebird
- Magpie Shrike
- Malagasy Bulbul
- Malagasy Coucal
- Malagasy Kingfisher
- Malagasy Paradise Flycatcher
- Maleo
- Mallard
- Mandarin Duck
- Mangrove Warbler
- Marigold Lorikeet
- Marsh Tit
- Mealy Amazon
- Mediterranean Gull
- Medium Ground Finch
- Meyer's Parrot
- Mitred Parakeet
- Monteiro's Hornbill
- Mountain Bamboo Partridge
- Mountain Chat
- Mute Swan