Mammals:
* Red deer: The largest wild mammal in the UK, red deer are common in the higher parts of the Pennines.
* Roe deer: Smaller than red deer, roe deer prefer the lower slopes and woodlands.
* Mountain hare: Found on the highest peaks, these hares turn white in winter for camouflage.
* Brown hare: More common on lower ground, these hares are larger than mountain hares.
* Red fox: A common sight in the Pennines, foxes are adaptable and can be found in a variety of habitats.
* Badgers: These nocturnal animals live in burrows and are often found in woodlands.
* Weasel, stoat, and pine marten: These small mammals are often overlooked but are important predators.
* Grey squirrel: A non-native species, grey squirrels are common in the Pennines.
* Red squirrel: Less common than grey squirrels, red squirrels are found in some of the more remote areas.
* Bats: Several species of bats are found in the Pennines, including the common pipistrelle, brown long-eared bat, and noctule.
Birds:
* Golden eagle: While not as common as they once were, golden eagles are occasionally sighted in the Pennines.
* Hen harrier: This rare bird of prey is sometimes seen in the moorland areas.
* Curlew: A distinctive wading bird that breeds in the higher parts of the Pennines.
* Lapwing: These black and white birds are common on moorland and farmland.
* Grouse: Both red grouse and black grouse are found in the Pennines.
* Peregrine falcon: This powerful bird of prey is found on the cliffs and crags.
* Kestrel: A smaller falcon that hunts on moorland and farmland.
* Buzzard: A common sight in the Pennines, buzzards are scavengers and hunters.
* Raven: A large black crow that is often seen soaring high above the peaks.
Reptiles and Amphibians:
* Adder: The only venomous snake found in the UK, adders are occasionally seen in the Pennines.
* Common lizard: These small reptiles are often found in sunny spots.
* Grass snake: This harmless snake is found in damp areas.
* Common frog: Found in ponds and streams.
* Common toad: This amphibian is often found in gardens and woodlands.
Insects:
* Butterflies: Several species of butterflies are found in the Pennines, including the ringlet, meadow brown, and peacock.
* Moths: A huge variety of moths are found in the Pennines, including the emperor moth, the oak eggar moth, and the hummingbird hawk-moth.
* Beetles: Many species of beetles are found in the Pennines, including the stag beetle, the rose chafer, and the green tiger beetle.
This is just a small selection of the many animals that call the Pennines home. The diverse habitats of the region, from high peaks to deep valleys, provide a haven for a wide range of wildlife.