Critically Endangered
Haliotis rubiginosa
Haliotis rubiginosa
Haliotis rubiginosa is a gastropod in the family Haliotidae (order Lepetellida), recorded as Critically Endangered.
Appearance
The size of the shell varies between 30 mm and 50 mm. "The ovate shell is rather convex, radiately plicately wrinkled and spirally ridged. The ridges are obtusely scaled.
Range and habitat
This marine species occurs in the littoral zone of Lord Howe Island, from the intertidal zone down to about 10 meters depth.
Pins are Wikidata “endemic to” fields. Orange dots, when present, are GBIF occurrence tiles — survey bias included.
Diet
Snails move on a single foot and feed with a rasping tongue. Island and spring species rarely recolonise once the site is emptied.
In crisis
Haliotis rubiginosa is Critically Endangered on this catalog because that is the IUCN category stored on Wikidata. Confirm the official criteria and any later count on iucnredlist.org.
Sources
Written for this catalog from the English Wikipedia article on Haliotis rubiginosa, Wikidata item Q5642445. Family and order context is original field-guide writing about the group, not a copied assessment of this one species. Wikipedia text is CC BY-SA. Not an IUCN assessment. Counts, when quoted, can change — confirm them on the recovery programme and on iucnredlist.org.


