In 1984–85, scientists moved 100 rare frogs into restored forest on New Zealand’s Maud Island; nearly 20 years later, 70 founders had been recaptured, and the frogs were heavier and breeding

In 1984, conservationists in New Zealand's Marlborough Sounds moved a population of Maud Island frogs that was confined to a small 15- to 16-hectare area of native forest. The hundred frogs were moved in two consignments to the newly restored habitat in a diff