Holothuria (Panningothuria) forskali Delle Chiaje, 1823
black sea cucumber

Location:
Found in 5-10m depth, Santa Marina, Salina, Eolian Islands, Sicilia.

Links:
World Register of Marine Species
https://www.marinespecies.org/aphia.php?p=taxdetails&id=124501
SeaLifeBase
https://www.sealifebase.se/summary/Holothuria-forskali.html
Global Biodiversity Information Facility (GBIF)
https://www.gbif.org/species/2279155
iNaturalist
https://www.inaturalist.org/taxa/210353-Holothuria-forskali

International Union for Conservation of Nature (IUCN) status:
Least Concern (LC) on the IUCN Red List (Global)