Indonesian greeneye spurdog vs Chalarm Maew

Squalus montalbani compared with Squalus megalops

Key Differences

• Indonesian greeneye spurdog is Vulnerable while Chalarm Maew is Least Concern.

Taxonomic Classification

Rank	Indonesian greeneye spurdog	Chalarm Maew
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Squaliformes (อันดับปลาฉลามหลังหนาม)	Squaliformes (อันดับปลาฉลามหลังหนาม)
Family same	Squalidae	Squalidae
Genus same	Squalus	Squalus
Species	Squalus montalbani	Squalus megalops

Evolutionary Relationship

Indonesian greeneye spurdog and Chalarm Maew share a common ancestor at the Genus level: Squalus.

Conservation Status

Indonesian greeneye spurdog

VU — Vulnerable

Chalarm Maew

LC — Least Concern

Physical Characteristics

Attribute	Indonesian greeneye spurdog	Chalarm Maew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian greeneye spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Chalarm Maew