Extended Data Fig. 5: Proportion of decline in density of morphospace occupation that was not averted by complete abatement.
From: Threat reduction must be coupled with targeted recovery programmes to conserve global bird diversity
Plotted for a) pPC1 and pPC2, and b) pPC2 and pPC3. Grey shows areas where no functional diversity loss was projected, or where no functional diversity loss was avoided under complete abatement (only three pixels in panel a and two pixels in panel b). Analyses based on 9873 species (of which 2087 species currently listed as Near Threatened or in threatened categories were modelled and could have reduced extinction risk in the abatement scenarios). 1000 iterations were run for each extinction scenario. All silhouettes from Phylopic. Panel a left to right: Apteryx (Ferran Sayol, CC0 1.0), Mellisuga helenae (Steven Traver, CC0 1.0), Troglodytes hiemalis (Andy Wilson, CC0 1.0), Pteroptochos castaneus (Ferran Sayol, CCO 1.0), Atlantisia rogersi (there was no silhouette of Atlantsia rogersi so a silhouette of Gallirallus australis was used instead, T. Michael Keesey and HuttyMcphoo, CC BY-SA 3.0), Pelecanoides urinatrix (Louis Ranjard, CC BY 3.0), Spheniscus humboldti (Juan Carlos Jerí, CC0 1.0), Larus (Ferran Sayol, CC0 1.0), Diomedeidae (Ferran Sayol, CC0 1.0), Struthio camelus (Darren Naish and T. Michael Keesey, CC BY 3.0), Buceros (Ferran Sayol, CC0 1.0), Leptoptilos javanicus (T. Michael Keesey and Vaibhavcho, CC BY-SA 3.0). Panel b left to right: Apteryx (Ferran Sayol, CC0 1.0), Pelecanus (Ferran Sayol, CC0 1.0), Ramphastidae (Federico Degrange, CC0 1.0), Spheniscus humboldti (Juan Carlos Jerí, CC0 1.0), Mellisuga helenae (Steven Traver, CC0 1.0), Buceros (Ferran Sayol, CC0 1.0), Apus apus (Ferran Sayol, CC0 1.0), Phasianus colchicus (Mattia Menchetti, CC0 1.0), Menura (T. Michael Keesey, CC0 1.0), Struthio camelus (Darren Naish and T. Michael Keesey, CC BY 3.0).
