Nitari vs Java stingaree

Alopias pelagicus compared with Urolophus javanicus

Key Differences

• Nitari is Endangered while Java stingaree is Critically Endangered.

Taxonomic Classification

Rank	Nitari	Java stingaree
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Chondrichthyes (軟骨魚綱)	Elasmobranchii
Order	Lamniformes (ネズミザメ目)	Myliobatiformes (トビエイ目)
Family	Alopiidae	Urolophidae
Genus	Alopias	Urolophus
Species	Alopias pelagicus	Urolophus javanicus

Evolutionary Relationship

Nitari and Java stingaree share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Nitari

EN — Endangered

Java stingaree

CR — Critically Endangered

Physical Characteristics

Attribute	Nitari	Java stingaree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nitari

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

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

Java stingaree

Nitari

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.