|another name for stone curlew|
|[C19: so called because it has thick knee joints]|
any of numerous shorebirds that constitute the family Burhinidae (order Charadriiformes). The bird is named for the thickened intertarsal joint of its long, yellowish or greenish legs; or, alternatively, for its size (about that of a curlew, 35 to 50 centimetres, or 14 to 20 inches) and cryptic brown plumage, together with its preference for stony wastelands.
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