Although Hong Kong is a tiny place of just over 1000 km2 (about 420 sq mile) in landmass (UK=240,000km2), it is a home to more than 240 butterfly species. So similar to humans, the butterfly is rather densely populated too, much to my delight.
In addition to the Swallowtail butterflies, I have recently managed to photograph several common species.
Indian Fritillary Male (Nymph)
Common Mapwing (Nymph)
Constable (Nymph)
Gaudy Baron Female (Nymph)
Gaudy Baron Male (Nymph)
Chocolate Pansy (Nymph)
Staff Sergeant (Nymph)
Yellow Rajah(Nymph)
Banded Tree Brown (Brown)
Dark Evening Brown(Brown)
Muirhead's Labyrinth (Brown)
Blue Glassy Tiger (Crow)
Chestnut Angel (Skipper)
Indian Palm Bob (Skipper)
Greenish Palm Dart (Skipper)
Tree Flitter (Skipper)
Restricted Demon (Skipper)
Purple Sapphire (Male) (Blue)
Punchinello (Metalmark)
More photos at Google+