title: Erratum to: Environmental proxies of antigen exposure explain variation in immune investment better than indices of pace of life.
authors.affiliation: Animal Ecology Group, Centre for Ecological and Evolutionary Studies, University of Groningen, P.O. Box 11103, 9700 CC, Groningen, The Netherlands, nh415@cam.ac.uk.
authors.forename: Nicholas P C
authors.initials: NP
authors.lastname: Horrocks
authors.forename: Arne
authors.initials: A
authors.lastname: Hegemann
authors.forename: Stéphane
authors.initials: S
authors.lastname: Ostrowski
authors.forename: Henry
authors.initials: H
authors.lastname: Ndithia
authors.forename: Mohammed
authors.initials: M
authors.lastname: Shobrak
authors.forename: Joseph B
authors.initials: JB
authors.lastname: Williams
authors.forename: Kevin D
authors.initials: KD
authors.lastname: Matson
authors.forename: B I
authors.initials: BI
authors.lastname: Tieleman