White-rumped Shrike - The Northern White-crowned Shrike is a 19–23 cm long passerine. The adult has a white crown and rump, black eyestripe, brown back and wings and black tail. The throat, breast and belly are white, and the flanks are brown. The sexes are similar, but the juvenile has a brown crown, white head sides, and grey breast. The flight is parrot-like.