Bear-clawed Nomad Bee vs Bridge Roller

Nomada baccata compared with Ancylis uncella

Key Differences

• Bear-clawed Nomad Bee is Critically Endangered while Bridge Roller is Least Concern.

Taxonomic Classification

Rank	Bear-clawed Nomad Bee	Bridge Roller
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Arthropoda (सन्धिपाद)	Arthropoda (सन्धिपाद)
Class same	Insecta (कीट)	Insecta (कीट)
Order	Hymenoptera (कलापक्ष)	Lepidoptera (शल्कपंखी गण)
Family	Apidae (Bees)	Tortricidae
Genus	Nomada	Ancylis
Species	Nomada baccata	Ancylis uncella

Evolutionary Relationship

Bear-clawed Nomad Bee and Bridge Roller share a common ancestor at the Class level: Insecta. (कीट)

Conservation Status

Bear-clawed Nomad Bee

CR — Critically Endangered

Bridge Roller

LC — Least Concern

Physical Characteristics

Attribute	Bear-clawed Nomad Bee	Bridge Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bear-clawed Nomad Bee

Habitat

Inhabits temperate broadleaf and mixed forests within the Palearctic biogeographic realm.

Range

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

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Bear-clawed Nomad Bee

The Bear-clawed Nomad Bee (Nomada baccata) is a species in the genus Nomada. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests within the Palearctic biogeographic realm.

Bridge Roller

The Bridge Roller (Ancylis uncella) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 4 countries:

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