Sky Nature HD UK

S2 E6 Crocs and Hippos of Ndumo The Nile crocodile and Hippopotamus are two of Africa's amphibious freshwater icons.

S1 E3 Realm of the Spectacled Bear An orphaned Andean bear must learn to fend for herself in Peru's mountains. Meanwhile, ageing male Tongo has no time for females who play hard to get.

S2 E2 Summer on the Edge Exploring a 1,500-year-old monastery among the crags of the world-famous Skellig Islands. A look at Manx shearwaters and humpback whales, a chase after pygmy shrews on Clare, and a peek at an autumn spectacle on the Aran Islands.

S1 E3 Aerial Hunters Australia's birds of prey are some of the region's fiercest predators. These highly specialised killers are powerful, resourceful, striking and use some impressive weapons to survive.