Native
Introduced
Reintroduced
Vagrant
Native (uncertain presence)
Regionally extinct vagrant
Regionally extinct
Synonyms : 灰冠盔鵙 (cn), přílbovník šedochocholatý (cz), Grauschopf-Brillenwürger (de), Gråtoppet Hjelmtornskade (dk), Grey-crested Helmetshrike (en), Prionopo crestigrís (es), harmaaharjalepinkäinen (fi), Averla piumata crestagrigia (it), ハイガシラメガネモズ (jp), Grijskuifklauwier (nl), Gråtopphjelmvarsler (no), czołoczub duży (pl), Серохохлый очковый сорокопут (ru), Gråtofsad hjälmtörnskata (se), okuliarnatka chochlatá (sl)
Grey-crested Helmetshrike