Martin Noble, of the band British Sea Power, is this week's guest curator. Here, he reflects on the relationship between birdsong and songwriting, and how he was "wing"-spired by an avian encounter in Mississippi.

This omnibus edition contains the following repeated episodes;

Comedian and avid hill-walker Ed Byrne returns this week with a 'ple-feather-a' of his favourite episodes, including a story about how time and ptarmigan, he's been startled by our feathered friends whilst out walking.

This omnibus edition contains the following repeated episodes;

Photograph: Rosalyn Gaunt

In the first of a new series, comedian and avid hill-walker Ed Byrne has a rummage around in the Tweet archives to compile this collection of his favourite episodes and tells the story of a blue tit that scared the daylights out of his wife.

This omnibus edition contains the following repeated episodes;

Photograph: Rosalyn Gaunt

Brett Westwood introduces this week's collection of episodes, which features contributions from members of the British Trust for Ornithology.

Naturalist, environmentalist and wildlife gardener Chris Baines introduces his collection of Tweet episodes.

RSPB Manager for Shetland Helen Moncrieff shares some of her wildlife encounters on the Scottish Islands.

Becky Ripley, one half of the team behind the recent Blue Planet II podcast, introduces this week's collection of episodes from Joe Acheson, David Rothenberg and Michael Morpurgo.

Photograph: Christine Sweet.

Ecologist and keen birdwatcher Penny Anderson shares some notable avian encounters, including the Red Grouse, Spotted Flycatcher, Heron, Mandarin Duck and Garden Warbler.

Photograph: Derek Morgan

Mike Toms and his colleagues from the British Trust for Ornithology present their bird-related tales and encounters.

Environmentalist Tony Juniper presents this week's compilation of bird tales.