Common Bithynia vs Jones's Roundleaf Bat

Bithynia tentaculata compared with Hipposideros jonesi

Key Differences

• Common Bithynia is Least Concern while Jones's Roundleaf Bat is Near Threatened.

Taxonomic Classification

Rank	Common Bithynia	Jones's Roundleaf Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Mollusca (软体动物门)	Chordata (脊索动物门)
Class	Gastropoda (腹足纲)	Mammalia (哺乳動物)
Order	Littorinimorpha (滨螺形目)	Chiroptera (翼手目)
Family	Bithyniidae	Hipposideridae
Genus	Bithynia	Hipposideros
Species	Bithynia tentaculata	Hipposideros jonesi

Evolutionary Relationship

Common Bithynia and Jones's Roundleaf Bat share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Common Bithynia

LC — Least Concern

Jones's Roundleaf Bat

NT — Near Threatened

Physical Characteristics

Attribute	Common Bithynia	Jones's Roundleaf Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Bithynia

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Jones's Roundleaf Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Bithynia

The common bithynia (<em>Bithynia tentaculata</em>) is a freshwater gastropod snail belonging to the family Bithyniidae. It is classified as Least Concern on the IUCN Red List and has been recorded across terrestrial and aquatic habitats in Belgium, Denmark, Norway, Sweden, and the United States. <em>Bithynia tentaculata</em> typically inhabits slow-moving or still freshwater environments such as lakes, ponds, canals, and rivers, often on muddy or sandy substrates where organic material is abundant. The species has a distinctive operculum that seals the shell opening, providing protection against desiccation and predators. It typically feeds by grazing on algae, detritus, and biofilms on submerged surfaces. The common bithynia serves as an intermediate host for several trematode parasites, making it ecologically significant in freshwater food webs and parasite life cycles. Biological traits of this species remain poorly documented in the scientific literature.