Chinese jumper worm vs S̄eụ̄x krong

Amynthas gracilis compared with Panthera tigris

Key Differences

• Chinese jumper worm is Not Evaluated while S̄eụ̄x krong is Endangered.

Taxonomic Classification

Rank	Chinese jumper worm	S̄eụ̄x krong
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Annelida (สัตว์พวกหนอนปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Clitellata (Clitellata)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Crassiclitellata (Crassiclitellata)	Carnivora (สัตว์กินเนื้อ)
Family	Megascolecidae	Felidae (Cats)
Genus	Amynthas	Panthera (Big Cats)
Species	Amynthas gracilis	Panthera tigris

Evolutionary Relationship

Chinese jumper worm and S̄eụ̄x krong share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Chinese jumper worm

NE — Not Evaluated

S̄eụ̄x krong

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Chinese jumper worm	S̄eụ̄x krong
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Chinese jumper worm

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (Singapore, Taiwan), Europe (Denmark, Portugal, Spain), and North America (United States).

S̄eụ̄x krong

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 and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chinese jumper worm

The Chinese Jumper Worm (Amynthas gracilis) is a species in the genus Amynthas. Native to Denmark, Portugal, Singapore, South Africa, and Spain.

S̄eụ̄x krong

The largest wild cat on Earth, tigers can exceed 300 kg and inhabit forests from the Russian Far East to Southeast Asia. Solitary ambush predators with distinctive orange and black striped coats that provide camouflage in dappled light. Critically endangered, with fewer than 4,000 remaining in the wild due to poaching and deforestation.