Confusing Furrow Bee vs Foca de Casco

Halictus confusus compared with Cystophora cristata

Key Differences

• Confusing Furrow Bee is Near Threatened while Foca de Casco is Endangered.

Taxonomic Classification

Rank	Confusing Furrow Bee	Foca de Casco
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Mammalia (mamíferos)
Order	Hymenoptera (himenópteros)	Pinnipedia (Seals & Sea Lions)
Family	Halictidae	Phocidae (True Seals)
Genus	Halictus	Cystophora
Species	Halictus confusus	Cystophora cristata

Evolutionary Relationship

Confusing Furrow Bee and Foca de Casco share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Confusing Furrow Bee

NT — Near Threatened

Foca de Casco

EN — Endangered

Physical Characteristics

Attribute	Confusing Furrow Bee	Foca de Casco
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Confusing Furrow Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Foca de Casco

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway