cohoba vs Polar bear

Anadenanthera peregrina compared with Ursus maritimus

Key Differences

cohoba is Not Evaluated while Polar bear is Vulnerable.

Taxonomic Classification

Rank	cohoba	Polar bear
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Mammalia (哺乳類)
Order	Fabales (マメ目)	Carnivora (ネコ目)
Family	Fabaceae	Ursidae (Bears)
Genus	Anadenanthera	Ursus (Bears)
Species	Anadenanthera peregrina	Ursus maritimus

Conservation Status

cohoba

NE — Not Evaluated

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

cohoba

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil, Colombia, Guyana, Suriname, and Venezuela.

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.

cohoba

Cohoba (Anadenanthera peregrina), also known as Yopo or Parica, is a large leguminous tree in the family Fabaceae native to the tropical savannas (llanos), gallery forests, and dry to moist forests of South America, with its range extending from Venezuela and Colombia south through the Guyanas, Brazil, Bolivia, and Peru. Trees grow 5–20 metres tall, bearing bipinnate leaves and spherical, fluffy white flower heads characteristic of the mimosoid legumes. The flat, curved seed pods split open to reveal seeds rich in tryptamine alkaloids, particularly bufotenin (5-hydroxy-N,N-dimethyltryptamine), N,N-dimethyltryptamine (DMT), and related compounds. Seeds are traditionally prepared by indigenous peoples of the Orinoco and Amazon basins as a psychedelic snuff called cohoba or yopo, inhaled through hollow bird-bone tubes during shamanic and ritual ceremonies. This use, documented since pre-Columbian times and depicted in archaeological artefacts, gave rise to the common name cohoba used in Taíno language. The tree is not threatened and has a broad natural distribution; it is not formally evaluated by the IUCN. Beyond its ethnobotanical significance, Anadenanthera peregrina is valued for its tannin-rich bark used in leather tanning, and the wood serves locally for construction and fuel.

Polar bear

地球上で最大の陸上肉食動物であるホッキョクグマは700kgを超えることがあり、カナダからロシアまでの北極海氷域全体に分布する。ワモンアザラシとヒゲアザラシを狩るために海氷に依存する高度に特化した海洋哺乳類である。広大な距離を泳ぐことができる優れた泳者でもある。脆弱種に指定されており、気候変動による急激な北極海氷の消失で個体群が深刻な圧力を受けている。