Singapore - June 4, 2013: A Yellow Billed Stork peers at the camera at Singapore's Jurong Bird Park wetlands exhibit. Jurong Bird Park is Asia’s largest bird park with a collection of more than 5,000 birds across 380 species. The Yellow-billed Stork (Mycteria ibis) is a large wading bird in the stork family Ciconiidae. It occurs in Africa south of the Sahara and in Madagascar. Its a medium-sized stork. Length: 97 cm; average body weight for males: 2.3 kg; for females: 1.9 kg. Plumage mainly pinkish-white with black wings and tail; bill yellow, blunt, and decurved at tip. Immature birds are greyish brown with dull greyish brown bill, dull orange face and brownish legs.