鶴
カク, つる, たず, ず, か, つ, づ
crane, stork
JLPT1 G7 S21 F1369
As per 隺# as described in
確
(framing object that obscures/is obscured) + 鳥 bird → *crane* (← bird whose platform nests are obscured in shallow waters) → *white*.
[Full Kanji Etymology List]