tiny risso snail vs Желтоклювый чёрный кассик

Rissoa parva compared with Amblycercus holosericeus

Taxonomic Classification

Rank	tiny risso snail	Желтоклювый чёрный кассик
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Mollusca (моллюски)	Chordata (хордовые)
Class	Gastropoda (брюхоногие)	Aves (птицы)
Order	Littorinimorpha (Littorinimorpha)	Passeriformes (воробьинообразные)
Family	Rissoidae	Icteridae
Genus	Rissoa	Amblycercus
Species	Rissoa parva	Amblycercus holosericeus

Evolutionary Relationship

tiny risso snail and Желтоклювый чёрный кассик share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

tiny risso snail

LC — Least Concern

Желтоклювый чёрный кассик

LC — Least Concern

Physical Characteristics

Attribute	tiny risso snail	Желтоклювый чёрный кассик
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

tiny risso snail

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Желтоклювый чёрный кассик

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Желтоклювый чёрный кассик

Yellow-billed Cacique (Amblycercus holosericeus) 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