Polar bear vs cisne-trompeteiro

Ursus maritimus compared with Cygnus buccinator

Key Differences

  • Polar bear is Vulnerable while cisne-trompeteiro is Least Concern.

Taxonomic Classification

Rank Polar bear cisne-trompeteiro
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class Mammalia (mamíferos) Aves (ave)
Order Carnivora (carnívoros) Anseriformes (Anseriformes)
Family Ursidae (Bears) Anatidae
Genus Ursus (Bears) Cygnus
Species Ursus maritimus Cygnus buccinator

Evolutionary Relationship

Polar bear and cisne-trompeteiro share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

cisne-trompeteiro

LC — Least Concern

Physical Characteristics

Attribute Polar bear cisne-trompeteiro
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.

cisne-trompeteiro

Habitat

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

Range

Widely distributed across Asia (United Arab Emirates), Europe (7 countries), and North America (United States).

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.

cisne-trompeteiro

O Cisne-trombeteiro/Cisne-de-tundra (Cygnus buccinator) está classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuído e abundante em sua área de distribuição, com populações estáveis e sem preocupações imediatas de conservação.

Shared Countries

Both species can be found in 1 countries:

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