[HTML][HTML] The phylogenetic significance of the morphology of the syrinx, hyoid and larynx, of the southern cassowary, Casuarius casuarius (Aves, Palaeognathae)
Background Palaeognathae is a basal clade within Aves and include the large and flightless
ratites and the smaller, volant tinamous. Although much research has been conducted on …
ratites and the smaller, volant tinamous. Although much research has been conducted on …