A new species of extinct fossil scops owl (Aves: Strigiformes: Strigidae: Otus) from the Archipelago of Madeira (North Atlantic Ocean) Author Rando, Juan Carlos Author Pieper, Harald Author Alcover, Josep Antoni Author Olson, Storrs L. text Zootaxa 2012 3182 29 42 journal article 45508 10.5281/zenodo.209430 a052a993-3606-4cbf-b881-f58de263940c 1175-5326 209430

TABLE 2. Mean length (in mm) and proportions (%) of leg bones (F: femur; Tbt: tibiotarsus; Tmt: tarsometatarsus) to total leg bone length (femur+tibiotarsus+tarsometatarsus) (Tot), and estimated weight (Em; in g) from mean femur length (using the approach of Olmos et al. 1996) for extinct insular owl species: Otus mauli from Madeira (this paper); Athene trinacriae from Sicily (Pavia & Mourer-Chauviré 2002); A. cretensis from Crete (Weesie 1982); A. angelis from Corsica (Mourer-Chauviré et al. 1997); Mascarenotus sauzieri and M. murivorus from Mauritius and Rodrigues (Mourer-Chauviré et al. 1994); Grallistrix orion, G. g e l e c h e s and G. e rd m a n i from Oahu, Molokai and Maui (Hawaii) (Olson & James 1991).

F 33.2	27.27	40.7	27.55	42.5	28.29	47.2	31.09	55.4	27.54
Tbt 55.0	45.24	66.1	44.75	65.4	43.54	65.2	42.95	85.2	42.29
Tmt 33.4	27.49	40.9	27.69	42.3	28.16	39.4	25.95	60.8	30.17
Tot 121.6		147.7		150.2		151.8		201.4
Em 152		277		314		427		684