The large blue butterfly became extinct in the UK in 1979. A campaign to recreate suitable habitat for the large blue and then reintroduce it began in the 1980s, and there are now several populations in this country.
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Back from the brink
Large blue butterflies have fought their way back from extinction.
Large blue butterflies have fought their way back from extinction.
Large blue butterfly
These insects have an unusual relationship with another unsuspecting grassland animal.
These insects have an unusual relationship with another unsuspecting grassland animal.
The Large blue butterfly can be found in a number of locations including: Asia, Europe, Russia, United Kingdom. Find out more about these places and what else lives there.
The following habitats are found across the Large blue butterfly distribution range. Find out more about these environments, what it takes to live there and what else inhabits them.
Discover what these behaviours are and how different plants and animals use them.
Additional data source: Animal Diversity Web
Near Threatened
Year assessed: 1996
Classified by: IUCN 2.3
The Large Blue (Phengaris arion, also known as Maculinea arion and Glaucopsyche arion) is a blue butterfly resident in Europe, the Caucasus, Armenia, West Siberia, Altai, North-West Kazakhstan and Sichuan.
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