Chalarm hang-daab vs Valley redstem

Alopias pelagicus compared with Ammannia coccinea

Key Differences

• Chalarm hang-daab is Endangered while Valley redstem is Least Concern.

Taxonomic Classification

Rank	Chalarm hang-daab	Valley redstem
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (ปลากระดูกอ่อน)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Lamniformes (อันดับปลาฉลามขาว)	Myrtales (อันดับชมพู่)
Family	Alopiidae	Lythraceae
Genus	Alopias	Ammannia
Species	Alopias pelagicus	Ammannia coccinea

Conservation Status

Chalarm hang-daab

EN — Endangered

Valley redstem

LC — Least Concern

Physical Characteristics

Attribute	Chalarm hang-daab	Valley redstem
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.

Valley redstem

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (4 countries), Europe (10 countries), North America (6 countries), and South America (Chile, Colombia).

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇹🇼 Taiwan