Disturbing news (https://www.theguardian.com/uk-news/2017/jan/10/bristol-man-in-court-accused-of-capturing-protected-large-blue-butterflies) that a man is one trial accused of capturing and killing the UK's rarest butterfly, the Large Blue (Maculinea arion). The actual species shown above is an Adonis blue, subject to a similar process. The Large blue became extinct in the UK in 1979 and cannot be bred in captivity (it requires closely-grazed habitat with Thyme and a particular species of red ant that is chemically persuaded to take in the larvae where they feeds on ant grubs). The species has been reintroduced into specially prepared habitats in Somerset and Gloucestershire, using eggs from Swedish populations and it is claimed that adult butterflies were illegally taken from these locations in 2015. Collectors (some are obsessives and some profit-motivated) can be a real problem for conservation efforts!
This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Wednesday 11 January 2017
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