Graubinden-Labkrautspanner vs Schwertwal

Epirrhoe alternata compared with Orcinus orca

Key Differences

• Graubinden-Labkrautspanner is Least Concern while Schwertwal is Data Deficient.

Taxonomic Classification

Rank	Graubinden-Labkrautspanner	Schwertwal
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Lepidoptera (Schmetterlinge)	Cetacea (Whales & Dolphins)
Family	Geometridae	Delphinidae (Oceanic Dolphins)
Genus	Epirrhoe	Orcinus (Orcas)
Species	Epirrhoe alternata	Orcinus orca

Evolutionary Relationship

Graubinden-Labkrautspanner and Schwertwal share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Graubinden-Labkrautspanner

LC — Least Concern

Schwertwal

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Graubinden-Labkrautspanner	Schwertwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Graubinden-Labkrautspanner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Schwertwal

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Graubinden-Labkrautspanner

<em>Epirrhoe alternata</em>, commonly known as the common carpet, is a moth species found across Europe, Canada, and the United States. It typically inhabits all terrestrial and freshwater environments, often occurring in woodland edges, gardens, hedgerows, and areas where its larval host plants are abundant. The species is classified as Least Concern on the IUCN Red List, reflecting its broad distribution and generally stable populations. The common carpet belongs to the genus <em>Epirrhoe</em> within the family Geometridae. As a geometer moth, it is characterized by its distinctive wing patterns, which feature alternating light and dark banding that gives rise to its common name. The larvae typically feed on plants in the family Rubiaceae, particularly bedstraws (<em>Galium</em> species), and adults are often observed resting with wings spread flat against vegetation or bark. Biological traits such as average lifespan, wingspan, and body mass of this species remain poorly documented in the scientific literature. The species is a common component of temperate moth communities across its range.

Schwertwal

The largest member of the dolphin family, orcas reach up to 9 meters and 6 tonnes and are found in every ocean from Arctic to Antarctic. Apex predators living in matrilineal pods with distinct dialects, hunting strategies, and cultural traditions that differ between populations. Some populations specialize in fish, others in marine mammals. No natural predators; orcas sit at the top of every marine food chain they inhabit.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden