Common rush case-bearer vs águia-real

Coleophora alticolella compared with Aquila chrysaetos

Key Differences

• Common rush case-bearer is Least Concern while águia-real is Near Threatened.

Taxonomic Classification

Rank	Common rush case-bearer	águia-real
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Aves (ave)
Order	Lepidoptera (Butterflies & Moths)	Accipitriformes (Hawks & Eagles)
Family	Coleophoridae	Accipitridae (Hawks & Eagles)
Genus	Coleophora	Aquila (True Eagles)
Species	Coleophora alticolella	Aquila chrysaetos

Evolutionary Relationship

Common rush case-bearer and águia-real share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common rush case-bearer

LC — Least Concern

águia-real

NT — Near Threatened

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Common rush case-bearer	águia-real
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	85 cm
Average Weight	—	5.0 kg

Habitat & Geographic Range

Common rush case-bearer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

águia-real

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common rush case-bearer

<em>Coleophora alticolella</em>, the rush case-bearer, is a small moth in the family Coleophoridae, characterized by the distinctive portable cases constructed by its larvae. The species is distributed across northern and central Europe, with documented records from Belgium, Denmark, Norway, and Sweden. As its common name indicates, larvae are associated with rush plants, primarily <em>Juncus</em> species, from which they feed on seeds housed within portable tubular cases constructed from plant material. The larvae attach these cases to the seed heads of rushes and feed from within, a highly specialized feeding strategy typical of coleophorid moths. Adults are small, narrow-winged moths with wingspans typically under 15 millimeters, typical of the family Coleophoridae. The species is assessed as Least Concern on the IUCN Red List, reflecting stable populations associated with the widespread occurrence of rush habitats in northern European wetlands, bogs, and damp grasslands. Adults typically fly from late spring through summer, and the lifecycle includes overwintering as young larvae within their portable cases. The species inhabits wet meadows, bogs, marshes, and rush-dominated grasslands where host plants are abundant. Biological traits such as average lifespan, body measurements, and comprehensive dietary data remain poorly documented in standardized ecological databases.

águia-real

Entre as aves de rapina mais poderosas e amplamente distribuídas do mundo, as águias-reais têm envergaduras que chegam a 2,2 metros e habitam terrenos montanhosos em todo o Hemisfério Norte. Caçadoras aéreas supremas, usam voo planado e mergulhos íngremes a velocidades superiores a 200 km/h para capturar coelhos, lebres, esquilos terrestres e ocasionalmente cervos jovens e raposas. Em muitas culturas, foram centrais nas tradições de falcoaria que abrangem milênios.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden