The nominate subspecies weighs 950 to 1,150 g (2.1 to 2.5 lb) and P. s. jacupemba 750 to 880 g (1.7 to 1.9 lb). The species' upperparts are dark olive to...
8 KB (907 words) - 14:18, 2 November 2024
Guan) LC P. s. superciliaris Temminck 1815 (superciliated guan) P. s. jacupemba von Spix 1825 (Spix's Brazilian guan) P. s. major Bertoni 1901 (Paraguayan...
128 KB (9,170 words) - 23:10, 24 September 2024