European

Brown long eared bat Plecotus auritus in flight

Three-spined stickleback Gasterosteus aculeatus male

Three-spined stickleback Gasterosteus aculeatus male with background weed

Common roach Rutilus rutilus

European bullhead Cottus gobio with background

European Rockpool diagram showing lots of shoreline crustaceans, bivalves, anenomes, and gastropods, sea weeds, and background

Tawny Owlets Strix aluco sitting clustered together on a branch covered in grey down feathers

Tree sparrow Passer montanus male on a branch

Yellowhammer Emberiza citrinella perched on a twig

Stylized diagram of the duck egg showing chalaza, yolk, white, germination, membranes, and air pocket

Short eared owl Asio falmmeus in amongst vegetation icnluding grasses and ferns

Smew Mergellus albellus pen and ink illustration of the bird swimming on water

Sparrowhawk Accipiter nisus perched on top of a post with moss at its feet

Moorhen Gallinula chloropus swimming cut to white

Mute swan Cygnus olor standing on one grey leg and clearly showing its orange beak

Nightjar Caprimulgus europaeus settled camoflauged on the ground in amongst a background of birch, vetch and grasses

Northern shoveler Spatula clypeata duck pair on water

Nuthatch Sitta europaea looking alert and pointing downwards on a tree

Peregrine falcon Falco peregrinus cut to white

Red grouse Lagopus lagopus

Red grouse Lagopus lagopus standing on limestone boulder with a pale upland morr landscape behind, small vignette

Mallard duck Anas platyrhynchos female with four inquisitive ducklings, pen and ink drawing with the mother duck facing right and the four ducklings busy exploring behind her.

Mallard duck Anas platyrhynchos pair on water cut to white

Mallard duck Anas platyrhynchos duckling, quick pencil sketch showing spiky fluffy feathers