Cat's-ear Nomad Bee vs Polar bear

Nomada integra compared with Ursus maritimus

Key Differences

• Cat's-ear Nomad Bee is Extinct while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Cat's-ear Nomad Bee	Polar bear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Mammalia (mamíferos)
Order	Hymenoptera (Ants, Bees & Wasps)	Carnivora (carnívoros)
Family	Apidae (Bees)	Ursidae (Bears)
Genus	Nomada	Ursus (Bears)
Species	Nomada integra	Ursus maritimus

Evolutionary Relationship

Cat's-ear Nomad Bee and Polar bear share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cat's-ear Nomad Bee

EX — Extinct

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Cat's-ear Nomad Bee	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Cat's-ear Nomad Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Polar bear

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Cat's-ear Nomad Bee

The Cat's-ear Nomad Bee (Nomada integra) is a species in the genus Nomada. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Polar bear

O maior carnivoro terrestre da Terra, o urso-polar pode ultrapassar 700 kg e e encontrado pelo gelo marinho artico, do Canada ate a Russia. Mamiferos marinhos altamente especializados que dependem do gelo marinho para cacas de focas e focas-barbadas. Excelentes nadadores capazes de percorrer grandes distancias em aguas abertas. Classificado como Vulneravel, com populacoes sob severa pressao devido a rapida perda de gelo marinho artico causada pelas mudancas climaticas.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway