What's that blue bird? – RUFF

Ruff

688 Ruff Bird Stock Photos, High-Res Pictures, and Images - Getty Images

Ruff The Wildlife Trusts

Ruff

Ruff bird orgies have four 'sexes' thanks to a supergene flip

Communing with a Ruff-Legged Hawk — Congregation of Sisters of St Joseph in Canada

What's that blue bird? – RUFF

Premium Photo Ruff water bird (philomachus pugnax) ruff in water

Ruff bird hi-res stock photography and images - Alamy

Rare bird migrating scheme for ruffs at Norfolk farm

RUFF

Ruff, Calidris pugnax - Birds - NatureGate