Helopsaltes

Bird genus - Separation (8.2) of 6 species from Locustella to Helopsaltes follows phylogeny of Alström et al. (2018). Accepted by Chesser et al. (2020), NACC 2020-B-04. Sequence follows Alström et al. (2018).

undefined Middendorff's Grasshopper Warbler

undefined Gray's Grasshopper Warbler

undefined Pallas's Grasshopper Warbler

undefined Sakhalin Grasshopper Warbler

undefined Marsh Grassbird

undefined Styan's Grasshopper Warbler