Norway

Masked Tityra

Tityra semifasciata

Melanoleuca cognata

Melodious Warbler

Hippolais polyglotta

Mallomonas allorgei

Mallomonas calceolus

Maned Duck

Chenonetta jubata

Marasmius torquescens

Marbled Teal

Marmaronetta angustirostris

Maroon-tailed Parakeet

Pyrrhura melanura

marsh fritillary

Euphydryas aurinia

Masked Flowerpiercer

Diglossa cyanea

Masked Lapwing

Vanellus miles

Masked Trogon

Trogon personatus

Mazarine Blue

Cyaniris semiargus

Melosira octogona

Merismopedia hyalina

White Tubercled Crayfish

Procambarus spiculifer

Metallic-green Tanager

Tangara labradorides

Micarea lithinella

Magpie Tanager

Cissopis leverianus

Manx Shearwater

Puffinus puffinus

Marbled Godwit

Limosa fedoa

Masked Duck

Nomonyx dominicus

Mastogloia braunii

Merismopedia minima

Monk Parakeet

Myiopsitta monachus

Mourning Warbler

Geothlypis philadelphia

Montane Foliage-gleaner

Anabacerthia striaticollis

Mute Swan

Cygnus olor

Mountain Velvetbreast

Lafresnaya lafresnayi

Mountain Cacique

Cacicus chrysonotus

Hybrid Crack Willow

Salix rubens

Mountain Elaenia

Elaenia frantzii

Moorland Hawker

Aeshna juncea

Trachelomonas playfairii

Microbotryum scorzonerae

Microcalicium ahlneri

Forest Elaenia

Myiopagis gaimardii

Red-crowned Crane

Grus japonensis

Mikrosyphar zosterae

Milesina kriegeriana

Mollisia hydrophila

Monomorphina pyrum

Montane Woodcreeper

Lepidocolaptes lacrymiger

Mycena albidolilacea

Micarea misella

Migrant Hawker

Aeshna mixta

Mikrosyphar polysiphoniae

Mniaecia jungermanniae

Mollisia ramealis

Mountain Wren

Troglodytes solstitialis

Mourning Cloak

Nymphalis antiopa

Mouse-colored Tyrannulet

Phaeomyias murina

Navicula reinhardtii

Navicula streckerae

Neotropic Cormorant

Phalacrocorax brasilianus

Namaqua Dove

Oena capensis

Navicula digitoradiata

Nemania serpens

Nevesia sampaiana