"White-crested helmetshrike"@en . . . . . . . "The white-crested helmetshrike (Prionops plumatus), also known as the white helmetshrike, is a species of passerine bird in the helmetshrike family Prionopidae, formerly usually included in the Malaconotidae."@en . . . "IUCN3.1" . . "LC" .