130
The Hong Kong Naturalist, Vol. III, Nos. 3 and 4.
Heng Kow
Plate 22.
Botaurus stellaris orientalis (Eastern Great Bittern).
130
The Hong Kong Naturalist, Vol. III, Nos. 3 and 4.
Heng Kow
Plate 22.
Botaurus stellaris orientalis (Eastern Great Bittern).