As for the passerines, dozens of new figures—especially of subspecies not formerly included—have been uploaded to HBW Alive, adding to the enormous collection of figures already present. The HBW Alive species plates do an especially good job at illustrating the subspecific biodiversity of passerine species of South-East Asia. With all the figures that we incorporated some months ago from the Birds of Thailand and these recent ones from the Birds of Vietnam, HBW Alive is the best source of South-East Asian passerine figures!
|