| Trích dẫn | IUCN, 2011 IUCN Red List of Threatened Species. Version 2011.2. IUCN 2011. IUCN Red List of Threatened Species. www.iucnredlist.org. Downloaded in November 2011. |
| Tài liệu tham khảo | 89450 IUCN, 2011 |
| Trang | |
| Named Used as Valid | Hydrophis walli |
| Địa phương | |
| Distribution |