Trockenrasen-Grasbüscheleule vs Otter, Fischotter

Apamea furva compared with Lutra lutra

Key Differences

Trockenrasen-Grasbüscheleule is Least Concern while Otter, Fischotter is Vulnerable.

Taxonomic Classification

Rank	Trockenrasen-Grasbüscheleule	Otter, Fischotter
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Carnivora (Raubtiere)
Family	Noctuidae	Mustelidae (Weasels & Otters)
Genus	Apamea	Lutra (Otters)
Species	Apamea furva	Lutra lutra

Evolutionary Relationship

Trockenrasen-Grasbüscheleule and Otter, Fischotter share a common ancestor at the Kingdom level: Animalia. (Tier)

Ansehen Kingdom: Animalia

Conservation Status

Trockenrasen-Grasbüscheleule

LC — Least Concern

Otter, Fischotter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Trockenrasen-Grasbüscheleule	Otter, Fischotter
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Trockenrasen-Grasbüscheleule

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Otter, Fischotter

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Sleek semi-aquatic mustelid found along clean rivers, streams, and coastlines across Europe and Asia. European otters can reach 1.3 meters in length and are highly skilled fish hunters, using sensitive whiskers to detect prey movements. Requiring unpolluted water with abundant fish, they are an indicator species for freshwater ecosystem health. Once nearly extinct in Western Europe from hunting and pollution, populations have recovered significantly following water quality improvements.