Siokunichthys is a genus of pipefishes native to the Indian and Pacific Oceans. One species, Siokunichthys nigrolineatus, has a commensal relationship with mushroom corals of the genus Fungia.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0