breitwartige Fadenschnecke vs Feldhase

Aeolidia papillosa compared with Lepus europaeus

Key Differences

• breitwartige Fadenschnecke is Least Concern while Feldhase is Near Threatened.

Taxonomic Classification

Rank	breitwartige Fadenschnecke	Feldhase
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Chordata (Chordatiere)
Class	Gastropoda (Schnecken)	Mammalia (Säugetiere)
Order	Nudibranchia (Nacktkiemer)	Lagomorpha (Hasenartige)
Family	Aeolidiidae	Leporidae (Rabbits & Hares)
Genus	Aeolidia	Lepus
Species	Aeolidia papillosa	Lepus europaeus

Evolutionary Relationship

breitwartige Fadenschnecke and Feldhase share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

breitwartige Fadenschnecke

LC — Least Concern

Feldhase

NT — Near Threatened

Physical Characteristics

Attribute	breitwartige Fadenschnecke	Feldhase
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

breitwartige Fadenschnecke

Habitat

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

Range

Distributed across Belgium, Chile, Denmark, Norway, and Sweden.

Feldhase

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 7 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (10 countries), North America (4 countries), and South America (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

breitwartige Fadenschnecke

<em>Aeolidia papillosa</em>, commonly known as the common grey sea slug, is a nudibranch mollusc belonging to the genus Aeolidia within the family Aeolidiidae. Despite the species name referencing terrestrial and aquatic habitats including forests and freshwater, <em>Aeolidia papillosa</em> is primarily a marine organism. Its range includes Belgium, Chile, Denmark, Norway, and Sweden, indicating a distribution across the North Atlantic and into South American waters. Common grey sea slug is assessed as Least Concern on the IUCN Red List. The species is typically found in intertidal and subtidal zones, where it preys on sea anemones and stores stinging cells from its prey in its dorsal cerata for defense. Biological traits of this species remain poorly documented in the scientific literature.

Feldhase

European hare (Lepus europaeus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇨🇱 Chile 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden