Red-billed Duck vs Sponge

Anas erythrorhyncha compared with Cliona thoosina

Taxonomic Classification

Rank	Red-billed Duck	Sponge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Porifera (Sponges)
Class	Aves (Birds)	Demospongiae (Demospongiae)
Order	Anseriformes (Anseriformes)	Clionaida (Clionaida)
Family	Anatidae	Clionaidae
Genus	Anas	Cliona
Species	Anas erythrorhyncha	Cliona thoosina

Evolutionary Relationship

Red-billed Duck and Sponge share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Sponge

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Sponge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Sponge

Habitat

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

Range

Distributed across Norway and United States.

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway