Rujukan Enggang_Sulu

  1. 1 2 3 BirdLife International (2020). "Anthracoceros montani". Senarai Merah Spesies Terancam IUCN. 2020: e.T22682447A178062684. doi:10.2305/IUCN.UK.2020-3.RLTS.T22682447A178062684.en. Dicapai pada 12 November 2021.
  2. ↑ "Appendices | CITES". cites.org. Dicapai pada 2022-01-14.
  3. 1 2 Anthracoceros montani factsheet at BirdBase
  4. 1 2 Sarmiento, Bong (3 October 2019). "Race to conserve few remaining Sulu hornbills on". MindaNews. Dicapai pada 4 October 2019.
  5. ↑ "Sulu Hornbill". Ebird.
  6. ↑ Allen, Desmond (2020). Birds of the Philippines. Barcelona: Lynx and Birdlife International Field Guides. m/s. 200–201.

Rujukan

WikiPedia: Enggang_Sulu http://birdbase.hokkaido-ies.go.jp/rdb/rdb_en/anth... http://birdbase.hokkaido-ies.go.jp/1_eng/index.htm... https://www.hbw.com/species/sulu-hornbill-anthraco... https://www.mindanews.com/top-stories/2019/10/race... https://www.itis.gov/servlet/SingleRpt/SingleRpt?s... https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwt... https://speciesplus.net/#/taxon_concepts/8801/lega... https://animaldiversity.org/accounts/Anthracoceros... https://web.archive.org/web/*/www.arkive.org/wd/an... https://avibase.bsc-eoc.org/species.jsp?avibaseid=...