- (1) Kunming Institute of Zoology, grid.419010.d
- (2) Beijing Genomics Institute, grid.21155.32
- (3) Harvard University, grid.38142.3c
- (4) University of Copenhagen, grid.5254.6, KU
- (5) Georgia Institute of Technology, grid.213917.f
- (6) University of East Anglia, grid.8273.e
During the type-setting of the final version of the article  some of the additional files were swapped, and several were completely replaced. The correct files are republished in this Erratum.