Such taxa had a sister relationship with new Cygnus types assemblage

Mitogenome phylogeny

The mitochondrial series are a commonly used molecular ong pets thirty-five . In today’s analysis, to further elucidate new phylogenetic interrelationships in this Anatidae, concatenated nucleotide sequences out of thirteen PCGs and two rRNA family genes were obtained from 37 Anatidae aves, about the five Aythya species, one to Netta species, that Asarcornis species, that Mareca kinds, seven Anas types, around three Mergus variety, that Lophodytes variety, around three Bucephala types, you to definitely Cairina kinds, you to Aix variety, two Tadorna varieties, four Cygnus kinds, you to Branta species, five Anser kinds, plus one Dendrocygna variety.

Both in brand new Bayesian inference (BI) and you will restriction opportunities (ML) analyses, new phylogenetic trees got nearly similar topologies (Fig. seven, Supplementary Figs. step 1 and you can 2). Each other woods from the a couple of analyses were supported by a beneficial analytical philosophy. Overall, the genera Aythya, Netta, Asarcornis, Anas, Mareca, Mergus, Lophodytes, Bucephala, Cairina, Tadorna, and you will Aix clustered from inside the subfamily Anatinae, while new subfamily Anserinae got a sister relationship with Anatinae, as well as Cygnus, Branta, and Anser. Dendrocygna javanica, whoever erect pose, elongated neck and you may feet, and you may conspicuous perching-tree routine identify it off most other Anseriformes variety, diverged before about chief lineage and represents an aunt clade so you’re able to Anatinae-Anserinae thirty-six .