Olive Thrush, Cape Town, 2025/03/16
Olive Thrush juveniles have spotted breasts and slight orangy edges to the wing coverts, in contrast to the plain breast and uniform dark upperparts of a...
Tag: biometrics
Longevities of sunbirds and sugarbirds
The sunbirds and spiderhunters (family Nectariniidae) are small passerine birds found in the Old World. There are about 145 species with species diversity being...
African ibises and spoonbills
The ibis and spoonbill family, Threskiornithidae There are 6 spoonbill species and 29 ibis species globally. They are medium-sized to large wading and terrestri...