illustration

Autumn crocus Colchicum autumnale two flowers and leaf

Autumn leaf study of an Acer showing bright vivid red and yellow colours, leaf has damage and minor holes

Auxin diagram showing how applying auxin to the top of a plant encourages vertical rather than lateral growth

Avalanche rose Rosa two in bloom with dark leaves and white petals

Barberry Burberis vulgaris with red berries, yellow flowers and spiny twigs

Barley Hordeum vulgare with green and mature ripe seed head

Barren brome grass Anisantha sterilis with spikelet detail

Barren strawberry Potentilla sterilis with stolom and small inedible fruit

Bearberry Arctostaphylos uva ursi in berry showing intricate netwrok on veins on each leaf and rooting nodes

Bee orchid Ophrys apifera entire plant with flowers

Iris in gravel with blue petals

Garden border in spring with tulips, crocus, daffodils and daisies abutting a carefully tended lawn and edged with concrete slabs

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

Dipper eating aquatic invertebrate

Group of domestic ducks and geese including the Muscovy duck

Edier duck Somateria mollissima pair with chicks in rainy coastal scene male swimming

Golden eagle Aquila chrysaetos

Goldfinch Carduelis carduelis pair perched on teasels

Goosander or Common merganser Mergus merganser on a lake with sundew, rocks and a beach in the foreground, scrubby vegetation behind, set in northern Wales uplands.

Great crested grebe Podiceps cristatus male with erect crest

Common Goldeneye Bucephala clangula male displaying

Coot Fulica atra

Cuckoo Cuculus canorus

Curlew Numenius arquata