IUCN threat status:

Least Concern (LC)

Brief Summary

Read full entry


Adults of O. robsoni reach a length of 470 mm ML. This species apparently has the broadest distribution of any member of the genus.


An Onykia ...

  • with sagittate fins (fins drawn-out posteriorly).
  • with warts rather than ridges on skin.


Belongs to 0 communities

This taxon hasn't been featured in any communities yet.

Learn more about Communities


EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!