Javan Rhinoceros vs Prostrate knotweed

Rhinoceros sondaicus compared with Polygonum aviculare

Key Differences

• Javan Rhinoceros is Critically Endangered while Prostrate knotweed is Not Evaluated.

Taxonomic Classification

Rank	Javan Rhinoceros	Prostrate knotweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Perissodactyla (Odd-toed Ungulates)	Caryophyllales (Caryophyllales)
Family	Rhinocerotidae (Rhinos)	Polygonaceae
Genus	Rhinoceros	Polygonum
Species	Rhinoceros sondaicus	Polygonum aviculare

Conservation Status

Javan Rhinoceros

CR — Critically Endangered

Prostrate knotweed

NE — Not Evaluated

Physical Characteristics

Attribute	Javan Rhinoceros	Prostrate knotweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Rhinoceros

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prostrate knotweed

Habitat

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

Range

Widely distributed across Africa (9 countries), Asia (8 countries), Europe (11 countries), North America (6 countries), Oceania and the Pacific (Australia, Solomon Islands), and South America (7 countries).