Brazilian Watermeal vs Bely Medved

Wolffia brasiliensis compared with Ursus maritimus

Key Differences

Brazilian Watermeal is Least Concern while Bely Medved is Vulnerable.

Taxonomic Classification

Rank	Brazilian Watermeal	Bely Medved
Kingdom	Plantae (растения)	Animalia (животные)
Phylum	Magnoliophyta (магнолиофиты)	Chordata (хордовые)
Class	Liliopsida (лилиопсиды)	Mammalia (млекопитающие)
Order	Alismatales (частухоцветные)	Carnivora (хищные)
Family	Araceae	Ursidae (Bears)
Genus	Wolffia	Ursus (Bears)
Species	Wolffia brasiliensis	Ursus maritimus

Conservation Status

Brazilian Watermeal

LC — Least Concern

Bely Medved

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Brazilian Watermeal	Bely Medved
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Brazilian Watermeal

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Canada, and Colombia.

Bely Medved

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.

Brazilian Watermeal

The Brazilian Watermeal (Wolffia brasiliensis) is a species in the genus Wolffia. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Bely Medved

The largest land carnivore on Earth, polar bears can exceed 700 kg and are found across Arctic sea ice from Canada to Russia. Highly specialized marine mammals that rely on sea ice to hunt ringed and bearded seals. Excellent swimmers capable of covering vast distances in open water. Listed as Vulnerable, with populations under severe pressure from rapid Arctic sea ice loss due to climate change.