Belgium

Roundfruit Hedgehyssop

Gratiola virginiana

Little Gull

Hydrocoloeus minutus

Little Owl

Athene noctua

Lophodermium piceae

Lord Derby's Parakeet

Psittacula derbiana

Melampsora epitea

Meadow Pipit

Anthus pratensis

map butterfly

Araschnia levana

Marsh frog

Pelophylax ridibundus

Melanoleuca cognata

Melodious Warbler

Hippolais polyglotta

Mew Gull

Larus canus

Maned Duck

Chenonetta jubata

Marasmius torquescens

Marbled Teal

Marmaronetta angustirostris

marsh fritillary

Euphydryas aurinia

Masked Lapwing

Vanellus miles

Mazarine Blue

Cyaniris semiargus

Merlin

Falco columbarius

Mallard

Anas platyrhynchos

Mandarin Duck

Aix galericulata

Manx Shearwater

Puffinus puffinus

Marsh Sandpiper

Tringa stagnatilis

Monk Parakeet

Myiopsitta monachus

Mute Swan

Cygnus olor

Hybrid Crack Willow

Salix rubens

Moorland Hawker

Aeshna juncea

Microbotryum scorzonerae

Red-crowned Crane

Grus japonensis

Milesina kriegeriana

Mollisia hydrophila

Monarch

Danaus plexippus

Mycena albidolilacea

Migrant Hawker

Aeshna mixta

Mniaecia jungermanniae

Mollisia ramealis

Mourning Cloak

Nymphalis antiopa

Namaqua Dove

Oena capensis

Nemania serpens

Neonectria punicea

Mycena belliae

Mycena fagetorum

Mycena tintinnabulum

Neottiella rutilans

Forester

Adscita statices

Northern Emerald

Somatochlora arctica

Northern Pintail

Anas acuta

Northern Shoveler

Spatula clypeata

Pine-cone Piercer

Cydia conicolana

Northern Lapwing

Vanellus vanellus

Northern Red Bishop

Euplectes franciscanus

Octospora leucoloma

Pallas's Leaf Warbler

Phylloscopus proregulus

Paradise Shelduck

Tadorna variegata

Ortolan Bunting

Emberiza hortulana

Osprey

Pandion haliaetus

Pale Clouded Yellow

Colias hyale

Eaves Clothes

Tinea columbariella

Pectoral Sandpiper

Calidris melanotos

Pacific Golden-Plover

Pluvialis fulva