White-crested Helmet-shrike

White-crested Helmet-shrike - Prionops caniceps

Grey-crested Helmet-shrike

Grey-crested Helmet-shrike - Prionops rufiventris

Yellow-crested Helmet-shrike

Yellow-crested Helmet-shrike - Prionops retzii

Red-billed Helmet-shrike

Red-billed Helmet-shrike - Prionops gabela

Rufous-bellied Helmet-shrike

Rufous-bellied Helmet-shrike - Prionops scopifrons

Retz's Helmet-shrike

Retz's Helmet-shrike - Calicalicus madagascariensis

Gabela Helmet-shrike

Gabela Helmet-shrike - Calicalicus rufocarpalis

Chestnut-fronted Helmet-shrike

Chestnut-fronted Helmet-shrike - Vanga curvirostris