Roberts Geographic Variation of Southern African Birds, an illustrated version of aspects dealt with under the subject of Geographic Variation in the large hand

The Roberts Bird Guide (2nd Edition) has gone to great trouble to concentrate on, and illustrate, difficult-to-identify species and family groups such as raptor

The definitive photographic guide to the amazing avifauna of South Africa. South Africa – from the vast savanna of Kruger to the unparalleled richness of the