Tolong jelaskan mengenai Pegunungan Halimun (Jawa Barat). dari Trulek jawa

BirdLife International (2006). Vanellus macropterus. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 11 May 2006. Database entry includes justification for why this species is critically endangere