Common White Ash vs Onca

Bersama tysoniana compared with Panthera onca

Key Differences

• Common White Ash is Least Concern while Onca is Near Threatened.

Taxonomic Classification

Rank	Common White Ash	Onca
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Magnoliopsida (Dicots)	Mammalia (mamíferos)
Order	Geraniales (Geraniales)	Carnivora (carnívoros)
Family	Melianthaceae	Felidae (Cats)
Genus	Bersama	Panthera (Big Cats)
Species	Bersama tysoniana	Panthera onca

Conservation Status

Common White Ash

LC — Least Concern

Onca

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Common White Ash	Onca
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	1.9 m
Average Weight	—	100.0 kg

Habitat & Geographic Range

Common White Ash

Habitat

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

Onca

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common White Ash

<em>Bersama tysoniana</em>, commonly known as the common white ash or Tyson's bersama, is a tree in the family Melianthaceae, native to southern Africa. It is classified as Least Concern by the IUCN. The species is found in forest margins, riverine woodland, and moist montane habitats within its native range on the African continent, where it typically grows as a small to medium-sized tree. <em>Bersama tysoniana</em> produces pinnately compound leaves with numerous leaflets, small white to cream-colored flowers arranged in terminal racemes, and distinctive capsular fruits that split to reveal seeds with fleshy orange-red arils. The arils are attractive to birds, which serve as the primary seed dispersers, facilitating natural regeneration within forest ecosystems. The wood is reportedly hard and durable, and the plant has been used in traditional medicine within its native range. Geographic range details and associated country records for this particular entry remain incompletely documented in available data sources. Biological traits including average lifespan, tree height, and mass remain poorly documented in standardized databases. Ecologically, <em>Bersama tysoniana</em> contributes to the structural complexity of southern African forest edge communities and supports a range of frugivorous birds and invertebrates through its fruit production, playing a modest but consistent role in forest food webs and seed dispersal networks.

Onca

O maior felino das Américas, atingindo até 100 kg com corpo robusto e musculoso e pelagem com padrão de rosetas característico. Encontrado do México até a América do Sul, com populações mais expressivas na Amazônia e no Pantanal. Nadadores poderosos e predadores de topo, os jaguares desempenham papel fundamental na regulação das populações de presas. Classificado como Quase Ameaçado, com sua área de ocorrência diminuindo devido ao desmatamento.