Chalarm hang-daab vs Broad skate

Alopias pelagicus compared with Amblyraja badia

Key Differences

• Chalarm hang-daab is Endangered while Broad skate is Least Concern.

Taxonomic Classification

Rank	Chalarm hang-daab	Broad skate
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Chondrichthyes (ปลากระดูกอ่อน)	Elasmobranchii
Order	Lamniformes (อันดับปลาฉลามขาว)	Rajiformes (อันดับปลาโรนัน)
Family	Alopiidae	Rajidae
Genus	Alopias	Amblyraja
Species	Alopias pelagicus	Amblyraja badia

Evolutionary Relationship

Chalarm hang-daab and Broad skate share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Chalarm hang-daab

EN — Endangered

Broad skate

LC — Least Concern

Physical Characteristics

Attribute	Chalarm hang-daab	Broad skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chalarm hang-daab

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.

Broad skate

Chalarm hang-daab

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.

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.