Grey Go-Away-Bird - Crinifer concolor (Corythaixoides concolor) - Vale Toerako
Southern Africa.

The following 4 subspecies are being recognized:
Crinifer concolor molybdophanes - Northeast-Angola to South-Tanzania, North-Malawi and North-Mozambique;
Crinifer concolor pallidiceps - West-Angola to Central-Namibia;
Crinifer concolor bechuanae - South-ANgola and Northeast-Namibia to Zimbabwe and North-South Africa;
Crinifer concolor concolor - South-Malawi and Central-Mozambique to East-South Africa.

Of this species there are no Zoo Photo's available.