They have short greenish - grey legs and a very long straight dark bill .
Adults are 23 -- 28 cm ( 9.1 -- 11.0 in ) in length with a 39 -- 45 cm ( 15 -- 18 in ) wingspan .
Adults have short greenish - grey legs and a very long straight dark bill .
Adults are 23 -- 28 cm ( 9.1 -- 11.0 in ) in length with a 39 -- 45 cm ( 15 -- 18 in ) wingspan .