Campbell Islands Teal vs tiny risso snail

Anas nesiotis compared with Rissoa parva

Key Differences

• Campbell Islands Teal is Vulnerable while tiny risso snail is Least Concern.

Taxonomic Classification

Rank	Campbell Islands Teal	tiny risso snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Anseriformes (Anseriformes)	Littorinimorpha (Littorinimorpha)
Family	Anatidae	Rissoidae
Genus	Anas	Rissoa
Species	Anas nesiotis	Rissoa parva

Evolutionary Relationship

Campbell Islands Teal and tiny risso snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Campbell Islands Teal

VU — Vulnerable

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Campbell Islands Teal	tiny risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Campbell Islands Teal

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

tiny risso snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Campbell Islands Teal

The Campbell Islands Teal (Anas nesiotis) is a species in the genus Anas. It is currently classified as Vulnerable on the IUCN Red List. Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway