Conservation

New beaver family sighting 'extremely significant'

'Great wilderness' opens after community takeover

Second seal pup dies, prompting plea to visitors

Wildlife and plant species decline 'a crisis'

Bees kill endangered South African penguins

Mangrove forest ecosystems around the world

HARDtalk. Robin Hanbury-Tenison: An explorer protecting indigenous lands. Audio, 23 minutesHARDtalk

Warning on the dangers of goat selfies

Costing the Earth. Britain's Changing Flowers. Audio, 28 minutesCosting the Earth

Upside-down rhino research wins Ig Nobel Prize

Tuna bounce back, but sharks in 'desperate' decline

More sea eagles released on Isle of Wight

A singing baboon and a giggling seal

One in three wild trees face extinction

Sniffer dog tracks mink to help wildlife recovery

The Poet Laureate Has Gone to His Shed. HRH Prince Charles. Audio, 63 minutesThe Poet Laureate Has Gone to His Shed

The Inquiry. Is our fascination with sharks bad for them? Audio, 23 minutesThe Inquiry

Restoring a habitat by bashing bracken. Video, 00:01:25Restoring a habitat by bashing bracken

A third of Manx birds under 'grave threat'

The rope bridge helping to save red squirrels. Video, 00:00:33The rope bridge helping to save red squirrels

'England's rainforest' to get £1.6m wildlife boost

Cameras find elusive forest pine marten

Video evidence of pine marten population. Video, 00:01:32Video evidence of pine marten population