Sepia longipes

{{Short description|Species of cuttlefish}}

{{Speciesbox

| image =

| status = DD

| status_system = IUCN3.1

| status_ref =

| genus = Sepia

| parent = Sepia (Doratosepion)

| species = longipes

| authority = (Sasaki, 1913)

}}

Sepia longipes, also known as the longarm cuttlefish, is a species of cuttlefish in the family Sepiidae.{{Cite web |title=Sepia longipes (Sepia longipes) {{!}} U.S. Fish & Wildlife Service |url=https://www.fws.gov/species/sepia-longipes-sepia-longipes |access-date=2024-08-25 |website=www.fws.gov |language=en}}{{Cite web |title=Sepia longipes Sasaki, 1913 |url=https://www.gbif.org/species/2290768 |access-date=2024-08-25 |website=www.gbif.org |language=en}}{{Cite journal |last=Furuya |first=Hidetaka |date=June 2006 |title=Two new dicyemids from Sepia longipes (Mollusca: Cephalopoda: Decapoda) |url=https://pubmed.ncbi.nlm.nih.gov/18939899/ |journal=The Journal of Parasitology |volume=95 |issue=3 |pages=681–689 |doi=10.1645/GE-1875.1 |issn=1937-2345 |pmid=18939899}} They have been observed off the coast of Japan, and can grow to a maximum size of 25 centimeters.{{Cite web |title=Sepia longipes, Longarm cuttlefish |url=https://www.sealifebase.se/summary/Sepia-longipes.html |access-date=2024-08-25 |website=www.sealifebase.se}}