Bird

Gull Larus head anatomy simplified diagram to help show structures of note

Gull Larus in flight anatomy simplified to show structures of note in this family of seabirds

Gull Larus body anatomy showing features to look out for when the bird is at rest

Swift Apus apus compared to  passerine wing shape and bones diagram

House sparrow Passes domesticus Female pen and ink diagram with watercolour top wash

Coal Tit Periparus ater perched on a branch with several lichen species

Black headed gull Chroicocephalus ridibundus head diagram to show markings

Diagram showing homologous bones in the arm and wing; with bat, bird and human illustrated

Barn swallow Hirundo rustica viewed from above with small insect in its beak

Male bullfinch in breeding plumage on flowering cherry

Takahe Porphyrio hochstetteri with one foot raised sjowing amazing colourful plumage

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

Teal Anas crecca showing elaborate beautiful plumage

Thrush Turdus philomelos nesting in a garden shed amongst gardeing gloves, string, and flower pots

Thrush Turdus philomelos amongst grass and meadow flowers, cut to white

Tree sparrow Passer montanus male on a branch

Treecreeper Certhia familiaris on a tree turnk, almost camofauged on the bark

Tufted duck pair Aythya fuligula looking in different directions

Water rail Rallus aquaticus with pond and vegetation, stalking behind a tuft of grass

Water rail Rallus aquaticus behind a stone and some grass

White winged Duck Asarcornis scutulata peeping out from a grove of bamboo

Wigeon Mareca penelope pair on a muddy shore, male on land and female in the water

Willow tit Poecile montanus perched on a lichen covered branch

Wren Troglodytes troglodytes by its round nest in a woodland scene with ivy leaves and a suggestion of greenery behind