guaxuma vs Polar bear

Sida glomerata compared with Ursus maritimus

Key Differences

guaxuma is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank	guaxuma	Polar bear
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Magnoliopsida (Dicots)	Mammalia (mamíferos)
Order	Malvales (Malvales)	Carnivora (carnívoros)
Family	Malvaceae	Ursidae (Bears)
Genus	Sida	Ursus (Bears)
Species	Sida glomerata	Ursus maritimus

Conservation Status

guaxuma

LC — Least Concern

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	guaxuma	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

guaxuma

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Brazil, Colombia, Cuba, and Samoa.

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.

guaxuma

Sida glomerata, the clustered fanpetals, is a perennial herb or subshrub in the family Malvaceae native to tropical and subtropical Americas, with distribution also recorded in the Pacific Islands. The genus Sida is a pantropical group of about 150–200 species of mallows, many of which are weedy pioneers of disturbed habitats. S. glomerata produces small yellow, five-petaled flowers typical of the mallow family, with flowers clustered in the leaf axils. The leaves are alternate, simple, and often covered in stellate hairs. Like other Sida species, it grows in disturbed open habitats including roadsides, waste ground, pastures, and forest margins. Members of the genus are used medicinally in traditional systems across tropical regions, with fiber extracted from stems in some species. S. glomerata is classified as Least Concern by the IUCN, being a common and adaptable species across its tropical range. The pantropical distribution of many Sida species has been facilitated by their association with human-disturbed habitats and their ability to produce abundant, persistent seeds.

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.