This black and grey solitary bee takes to the wing in spring, when it can be seen buzzing around burrows in open ground.
The nuthatch is a tit-sized, grey and rust-coloured bird that can be easily spotted climbing headfirst down tree trunks in woodlands and parks.
The large, dark grey water shrew lives mostly in wetland habitats. It's a good swimmer that hunts for aquatic insects and burrows into the banks.
Red squirrels are native to the UK but are a lot rarer than their grey cousins. They live in a few special places across the UK thanks to reintroduction projects.
The house sparrow is a familiar, streaky brown bird of towns, parks and gardens. Males sport a grey cap and black bib, the size of which indicates their status.
Darren Fawr is the largest and most spectacular of the Trust’s reserves in Brecknock. It consists of a steep hill-side, covered with loose, grey limestone scree, cliffs and an undulating hill-top…
The Yellow slug lives up to its name - its yellow body is mottled with grey patches. Often found in gardens and damp places in houses, it can be considered a pest, but is an important nutrient…
30 years ago, if Jeremy had fallen in the river then he’d have been more worried about being poisoned than drowned! A 1980s trawl survey found just one fish in the Billingham reach of the Tees,…
There's another world waiting beneath the waves. Seals weave in and out of sunlit kelp forests, cuttlefish flash all the colours of the rainbow, starfish graze along the muddy seabed and…
The all-black rook is a sociable bird, so can be spotted in flocks or nesting colonies, known as 'rookeries'. Unlike the similar carrion crow, it has a grey bill and 'baggy trouser…
