Chiffchaff – Birds on the edge http://www.birdsontheedge.org Saving coastal birds and habitats from extinction Sat, 03 Jun 2023 20:51:53 +0000 en-GB hourly 1 https://wordpress.org/?v=5.3.18 https://i1.wp.com/www.birdsontheedge.org/wp-content/uploads/2020/02/Birds-on-the-Edge-logo.png?fit=32%2C32 Chiffchaff – Birds on the edge http://www.birdsontheedge.org 32 32 32539615 Rising temperatures implicated in decline of the willow warbler http://www.birdsontheedge.org/2022/07/22/rising-temperatures-implicated-in-decline-of-the-willow-warbler/?utm_source=rss&utm_medium=rss&utm_campaign=rising-temperatures-implicated-in-decline-of-the-willow-warbler Fri, 22 Jul 2022 09:03:24 +0000 http://www.birdsontheedge.org/?p=46145 From Rare Bird Alert New research from BTO implicates rising temperatures in the steep decline of the willow warbler, one of the UK’s most tuneful harbingers of spring. The study shows that willow warblers are … Read more

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