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13![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Geltsdale and Hadrian's Wall - Bubbling Song (April)
14![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Geltsdale and Hadrian's Wall - Mountain Whistles (April)
15![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Ysbyty Ifan and Hiraethog - Alarm Calls (May)
16![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Insh Marshes - At Dusk (June)
17![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Insh Marshes - Curlews Versus Otter (June)
18![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Lough Erne Lowlands - Hare Island (June)
19![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Lough Erne Lowlands - Silage Cutting (June)
20![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Antrim Plateau - Nocturnal Soundscape (June)
21![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Orkney - The Loons and Loch of Banks (July)
22![](https://m.media-amazon.com/images/G/01/digital/music/player/web/EQ_accent.gif)
Orkney - Harray Loch (July)
℗© 2022: RSPB / Merlyn Driver