blue-ringed octopus vs White-cheeked Pintail

Hapalochlaena maculosa compared with Anas bahamensis

Taxonomic Classification

Rank	blue-ringed octopus	White-cheeked Pintail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Aves (Birds)
Order	Octopoda (Octopuses)	Anseriformes (Anseriformes)
Family	Octopodidae (Common Octopuses)	Anatidae
Genus	Hapalochlaena	Anas
Species	Hapalochlaena maculosa	Anas bahamensis

Evolutionary Relationship

blue-ringed octopus and White-cheeked Pintail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

blue-ringed octopus

LC — Least Concern

White-cheeked Pintail

LC — Least Concern

Physical Characteristics

Attribute	blue-ringed octopus	White-cheeked Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

blue-ringed octopus

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

White-cheeked Pintail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

blue-ringed octopus

The Blue-ringed octopus (Hapalochlaena maculosa) is a species in the genus Hapalochlaena. It is currently classified as Least Concern on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

White-cheeked Pintail

White-cheeked Pintail (Anas bahamensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.