Butterflies that may never be seen again in Britain / What is killing these fabulous species

Five more species are threatened with extinction compared to 11 years ago, when the organization last compiled a Red List.

Humans are exterminating butterflies by destroying wildlife-rich habitats, according to the Chief of Science for Butterfly Conservation, Dr. Richard Fox.

“They have been destroyed, covered with garbage and used for harvest or for housing.”he told BBC News.

But there is some hope. Some species have returned from intensive conservation work.

Below are some of the butterflies we may never see again in Britain while three of them have been rescued.

Wood White

This small, slow-flying butterfly lived in much of southern England and Wales. Already an endangered species, it is found mainly in the Midlands.

Swallowtails

This spectacular rare butterfly has been endangered since 2011. It is native to Norfolk Broads, where it feeds on prickly flowers.

Adonis Blues

Now re-categorized as the most endangered, this creature lives in southern England and is usually seen in April and late July. In areas where Adonis Blues blooms, hundreds can be seen.

Large Heath

This is one of the butterflies affected by climate change, says Butterfly Conservation. All four species of butterflies in the UK that prefer to live in northern areas, with cooler and humid climates, are endangered.

Scotch Argus

The effects of climate change are evident even with the decline of this species. In 2011, scientists did not consider it under threat. It is now listed as vulnerable.

Conservation work has helped restore some species. The process is focused on protecting butterflies from the effects of land management change and climate change, Dr Fox explains. Below are three of the butterflies that have been rescued.

Large Blue

This dark blue butterfly became extinct in Britain in 1979, but can now be spotted waving its wings mostly in Somerset. Large Blue should feed on the thyme plant and a specific type of ant. By creating pastures with the right conditions, conservatives and landowners successfully established butterfly colonies.

Pearl-bordered Fritillary

This species of butterfly has become less endangered since 2011. Its caterpillars need an open and warm forest habitat so that they can dive in sunlight and feed on violets. Conservatives have cleared forest areas for butterflies to live, mostly on the edges of Dartmoor.

Duke of Burgundy (Duke of Burgundy)

Now found mainly in southern England, this butterfly caterpillar feeds on shovels and primroses. Conservatives have worked hard to create the right balance of vegetation so that it can thrive.

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