One of the few subspecies with grey head, with the distinction being the rather yellowish belly and chest plumage. This subspecies are found in the Bird's Neck Isthmus, nearing the Bird's Head Peninsula. An rather insane discovery, in a very obscure themed park to add to that!
Wisata Bahari Lamongan is a themed park located in Lamongan. They have a very small and horrible bird park, though with some unexpected rarities.