Dwarf round ray vs Komodo Dragon

Urotrygon nana compared with Varanus komodoensis

Key Differences

Dwarf round ray is Near Threatened while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Dwarf round ray	Komodo Dragon
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Elasmobranchii	Reptilia (สัตว์เลื้อยคลาน)
Order	Myliobatiformes (อันดับปลากระเบน)	Squamata (อันดับกิ้งก่าและงู)
Family	Urotrygonidae	Varanidae (Monitor Lizards)
Genus	Urotrygon	Varanus (Monitor Lizards)
Species	Urotrygon nana	Varanus komodoensis

Evolutionary Relationship

Dwarf round ray and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

Dwarf round ray

NT — Near Threatened

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Dwarf round ray	Komodo Dragon
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	2.6 m
Average Weight	—	70.0 kg

Habitat & Geographic Range

Dwarf round ray

Komodo Dragon

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 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

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