Oso Polar vs Sapito Apuntado de Surinam

Ursus maritimus compared with Elachistocleis surinamensis

Key Differences

• Oso Polar is Vulnerable while Sapito Apuntado de Surinam is Least Concern.

Taxonomic Classification

Rank	Oso Polar	Sapito Apuntado de Surinam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Amphibians)
Order	Carnivora (carnívoros)	Anura (Frogs & Toads)
Family	Ursidae (Bears)	Microhylidae
Genus	Ursus (Bears)	Elachistocleis
Species	Ursus maritimus	Elachistocleis surinamensis

Evolutionary Relationship

Oso Polar and Sapito Apuntado de Surinam share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Sapito Apuntado de Surinam

LC — Least Concern

Physical Characteristics

Attribute	Oso Polar	Sapito Apuntado de Surinam
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

Oso Polar

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.

Sapito Apuntado de Surinam

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Venezuela.

Oso Polar

El mayor carnivoro terrestre de la Tierra, el oso polar puede superar los 700 kg y se encuentra en el hielo marino del Artico, desde Canada hasta Rusia. Es un mamifero marino altamente especializado que depende del hielo marino para cazar focas anilladas y barbadas. Excelente nadador capaz de cubrir grandes distancias en agua abierta. Clasificado como Vulnerable, sus poblaciones soportan una presion severa por la rapida perdida de hielo marino artico debida al cambio climatico.