Japanese pygmy octopus vs reef octopus

Octopus parvus compared with Octopus oculifer

Key Differences

• Japanese pygmy octopus is Data Deficient while reef octopus is Least Concern.

Taxonomic Classification

Rank	Japanese pygmy octopus	reef octopus
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Mollusca (软体动物门)	Mollusca (软体动物门)
Class same	Cephalopoda (头足纲)	Cephalopoda (头足纲)
Order same	Octopoda (章魚目)	Octopoda (章魚目)
Family same	Octopodidae (Common Octopuses)	Octopodidae (Common Octopuses)
Genus same	Octopus (Octopuses)	Octopus (Octopuses)
Species	Octopus parvus	Octopus oculifer

Evolutionary Relationship

Japanese pygmy octopus and reef octopus share a common ancestor at the Genus level: Octopus. (Octopuses)

Conservation Status

Japanese pygmy octopus

DD — Data Deficient

reef octopus

LC — Least Concern

Physical Characteristics

Attribute	Japanese pygmy octopus	reef octopus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—