Erratum
Nature Reports Climate Change
Published online: 11 September 2008 | doi:10.1038/climate.2008.83
The escalator effect
Emma Marris
Nature Reports Climate Change 1, 94–96 (2007)
The pika was incorrectly described as a rodent. It is one of the lagomorphs, a group closely related to rodents that also includes rabbits and hares.
