IUCN Species of the Day: Nuragica Columbine

    Photo credit: Gabriele Carcangui/Arkive   Exclusively native to one site in the island of Sardinia (Italy), the Nuragica Columbine, Aquilegia nuragica, is classified as ‘CRITICALLY ENDANGERED’ on the IUCN Red List of Threatened Species™. It is a perennial Continue Reading