A fierce hunter with a striking rusty-red tail, this widespread raptor is a commanding presence as it soars over diverse landscapes across North America. The Red-tailed Hawk is a robust raptor with ...
This plump, ground-dwelling game bird thrives in farmlands and scrubby hillsides across Europe and beyond. The Red-legged Partridge is a plump, round-bodied game bird with distinctive markings. Its ...
Red eyes are caused when blood vessels in the sclera (white part of the eye) swell or burst. This may cause redness in part or all of the eye and result in other symptoms such as itchiness or blurred ...