title: Design by numbers.
authors.affiliation: School of Biology, University of Leeds, Leeds LS2 9JT, UK.
authors.forename: R M
authors.initials: RM
authors.lastname: Alexander
mesh_terms: D000818:Animals; D005075:Biological Evolution; D049832:Decapodiformes; D005399:Fishes; D006801:Humans; D007858:Learning; D008954:Models, Biological