Palmate Octopus vs small tortoiseshell

Tremoctopus gracilis compared with Aglais urticae

Key Differences

• Palmate Octopus is Least Concern while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Palmate Octopus	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Cephalopoda (Cephalopods)	Insecta (Insects)
Order	Octopoda (Octopuses)	Lepidoptera (Butterflies & Moths)
Family	Tremoctopodidae	Nymphalidae (Brush-footed Butterflies)
Genus	Tremoctopus	Aglais
Species	Tremoctopus gracilis	Aglais urticae

Evolutionary Relationship

Palmate Octopus and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Palmate Octopus

LC — Least Concern

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Palmate Octopus	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Palmate Octopus

Habitat

Native to Africa and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile, Italy, and Tunisia.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

small tortoiseshell

small tortoiseshell (Aglais urticae) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇮🇹 Italy