Tag Archives: thrush

Dearth of worms blamed for dramatic decline in UK songbird population

From the independent.co.uk

Britain’s first farmland worm survey reveals nearly half of English fields lack key types of earthworm and may help explain a 50 per cent fall in song thrush numbers.

Britain’s first farmland worm survey has revealed that nearly half of English fields lack key types of earthworm and may help explain the alarming decline of one of the country’s most loved songbirds.

The citizen science project, in which farmers dug for worms in their own fields, has prompted 57 per cent of them to pledge to change their soil management practices – a move that may benefit the song thrush, for whom worms are a vital food source.

The English population of the song thrush, popular for both its voice and its habit of using stones as an “anvil” to smash the shells of its other favourite food – snails – declined by more than 50 per cent between 1970 and 1995, leading to it being listed as a species of conservation concern.

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https://www.independent.co.uk/news/uk/home-news/worm-survey-songbird-decline-reasons-cause-60minworms-song-thrush-farming-earthworms-magpies-rspb-a8794796.html?fbclid=IwAR3Cm9fmfzC3xiBqSA-yUglVuqYsTwr0V7aD3ivU46HcEDY3zqA3VR1CE7U

 

RELATED ARTICLE:

Major survey finds worms are rare or absent in 40% of fields

https://www.fwi.co.uk/arable/land-preparation/soils/major-survey-finds-worms-are-rare-or-absent-in-20-of-fields?fbclid=IwAR0wzghf3h9VzHByaPM6J7-Nymje03MGx2m-Hu0cxUIEt9VP0IUHqcZg8ks

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