title: A response to Hoelzel & Moura.
authors.affiliation: Molecular Ecology Fisheries Genetics Lab, School of Biological Sciences, Bangor University, Bangor, Wales, UK.
authors.forename: A D
authors.initials: AD
authors.lastname: Foote
authors.affiliation: Southwest Fisheries Science Center, National Marine Fisheries Service, NOAA, La Jolla, CA, USA.
authors.forename: P A
authors.initials: PA
authors.lastname: Morin