Asian short-toed lark
The Asian short-toed lark is a lark in the family Alaudidae. The species was first described by Robert Swinhoe in 1871. It is found from south-central to eastern Asia.
Taxonomy and systematics
Formerly or presently, some authorities have considered the Asian short-toed lark to belong to the genus Calandrella or to be a subspecies of the lesser short-toed lark. Alternate names for the Asian short-toed lark include the Asiatic short-toed lark, eastern short-toed lark, grey short-toed lark, Mongolian short-toed lark, salined lark and salt-marsh lark.A molecular phylogenetic study published in 2020 compared the nuclear and mitochondrial DNA from the sand, Asian short-toed, and Mediterranean short-toed larks. The study analysed samples from 130 individuals that represented 16 of the 18 recognised subspecies. The resulting phylogenetic tree indicated that neither the Asian short-toed lark, nor the lesser short-toed lark as currently defined are monophyletic. Most of the subspecies were also found to be non-monophyletic. The authors refrained from proposing a revised taxonomy until additional studies had been completed comparing the vocalizations, sexual behaviour and ecology.