Chalarm hang-daab vs Sand leek

Alopias pelagicus compared with Allium scorodoprasum

Key Differences

• Chalarm hang-daab is Endangered while Sand leek is Near Threatened.

Taxonomic Classification

Rank	Chalarm hang-daab	Sand leek
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (ปลากระดูกอ่อน)	Liliopsida (Monocots)
Order	Lamniformes (อันดับปลาฉลามขาว)	Asparagales (อันดับหน่อไม้ฝรั่ง)
Family	Alopiidae	Amaryllidaceae
Genus	Alopias	Allium
Species	Alopias pelagicus	Allium scorodoprasum

Conservation Status

Chalarm hang-daab

EN — Endangered

Sand leek

NT — Near Threatened

Physical Characteristics

Attribute	Chalarm hang-daab	Sand leek
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.

Sand leek

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Europe (14 countries), North America (United States), and Oceania and the Pacific (Australia). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.