2cy+ September. The two longest TT are post-breeding, contrasting to the shortest T, the SS and innermost GC which are all from the pre-breeding moult. Adult birds may include 0-3 TT in the post-breeding moult. [CP47768]
2cy+ September. The two longest TT are post-breeding, contrasting to the shortest T, the SS and innermost GC which are all from the pre-breeding moult. Adult birds may include 0-3 TT in the post-breeding moult. [CP47768]