SEA EAGLES IN OXFORD! ISLE OF WIGHT’S NEW RAPTOR HEADS INLAND

EVOLUTION

Unnatural selection Meet the mutants that would shock Darwin

SPECIALREPORT

HS2

THE COSTTO

NATURE

PHOTO STORY P H O T O S T O R Y

KOALA OPERATION KOALA As the ames subside, the race is on to save Australia’s wildlife

Q&A Do birds hibernate? l Can dementia affect animals? l Do whales ever get the bends?

April 2020 | Vol. 38 No. 04

DISCOVER

HEDGEROWS:

BRITAIN’S ANCIENT ECOSYSTEM

ON TOP OF THE WORLD?

CONCERNS OVER THE RISE

IN ARCTIC TOURISM