Polar bear vs Tawny-bellied Hermit

Ursus maritimus compared with Phaethornis syrmatophorus

Key Differences

• Polar bear is Vulnerable while Tawny-bellied Hermit is Least Concern.

Taxonomic Classification

Rank	Polar bear	Tawny-bellied Hermit
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Carnivora (carnívoros)	Apodiformes (Apodiformes)
Family	Ursidae (Bears)	Trochilidae
Genus	Ursus (Bears)	Phaethornis
Species	Ursus maritimus	Phaethornis syrmatophorus

Evolutionary Relationship

Polar bear and Tawny-bellied Hermit share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Tawny-bellied Hermit

LC — Least Concern

Physical Characteristics

Attribute	Polar bear	Tawny-bellied Hermit
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

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.

Tawny-bellied Hermit

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

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.

Tawny-bellied Hermit

Um grande ermitao-beija-flor das florestas umidas das encostas andinas do Peru, Equador e Colombia, o ermitao-de-ventre-fulvo tem as partes inferiores de tom fulvo quente contrastando com as partes superiores verde-bronzeadas e um bico longo e fortemente curvo. Encontrado entre 300 e 1.500 metros de altitude no sub-bosque da floresta montana. Como todos os grandes ermitaos, e um forrageador de rotas fixas que visita longas trajetorias de flores muito esparsas. Os machos se reeunem em locais de lek tradicionais onde produzem vocalizacoes altas e repetitivas para atrair femeas.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway