How to Reintroduce a Long-Lost Species
How to Reintroduce a Long-Lost Species
Conservation biologist John Ewen discusses the recent reintroduction of Tasmanian devils to mainland Australia after a 3,000-year absence and issues that need to be considered when bringing long-departed animals back into an area.
How to Reintroduce a Long-Lost Species
How to Reintroduce a Long-Lost Species

Conservation biologist John Ewen discusses the recent reintroduction of Tasmanian devils to mainland Australia after a 3,000-year absence and issues that need to be considered when bringing long-departed animals back into an area.

Conservation biologist John Ewen discusses the recent reintroduction of Tasmanian devils to mainland Australia after a 3,000-year absence and issues that need to be considered when bringing long-departed animals back into an area.

new zealand
Wild Birds Remember a Novel Task for Nearly Two Years
Wild Birds Remember a Novel Task for Nearly Two Years
Amy Schleunes | Feb 18, 2020
A population of North Island robins in a New Zealand sanctuary provides a unique system for investigating the memory skills of birds in the wild.
Image of the Day: Tree Hugger
Image of the Day: Tree Hugger
Nicoletta Lanese | Jul 29, 2019
Water flows between a dead-looking stump and nearby trees on an alternating schedule.
Driving Down Pests
Driving Down Pests
Amy Lewis | Aug 27, 2017
A computer model estimates that gene-drive technology could wipe out populations of an invasive mammal on islands.