Common ray vs Panther Chameleon

Telatrygon biasa compared with Furcifer pardalis

Key Differences

Common ray is Vulnerable while Panther Chameleon is Least Concern.

Taxonomic Classification

Rank	Common ray	Panther Chameleon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Reptilia (Reptiles)
Order	Myliobatiformes (Myliobatiformes)	Squamata (Lizards & Snakes)
Family	Dasyatidae	Chamaeleonidae (Chameleons)
Genus	Telatrygon	Chamaeleo (Chameleons)
Species	Telatrygon biasa	Furcifer pardalis

Evolutionary Relationship

Common ray and Panther Chameleon share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

Common ray

VU — Vulnerable

Panther Chameleon

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Common ray	Panther Chameleon
Diet	—	Carnivore
Average Lifespan	—	5 years
Average Length	—	45 cm
Average Weight	—	180 g

Habitat & Geographic Range

Common ray

Panther Chameleon

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found in Madagascar.

Common ray

<em>Telatrygon biasa</em>, the common ray, is a cartilaginous fish in the family Dasyatidae, order Myliobatiformes, belonging to the broader class Chondrichthyes. The species is assessed as Vulnerable on the IUCN Red List, indicating elevated concern over population viability. Common rays are demersal elasmobranchs typically found in shallow coastal and inshore marine habitats, resting on sandy or muddy substrates. Like other dasyatid stingrays, <em>Telatrygon biasa</em> typically feeds on benthic invertebrates including crustaceans, mollusks, and worms, which it detects using electroreceptive ampullae of Lorenzini. It typically moves by undulating its broad pectoral disc, a hallmark locomotion style of stingrays. The vulnerable status of this species likely reflects pressures from bycatch in coastal fisheries and habitat degradation, which are common threats for inshore ray species across the Indo-Pacific region. Biological traits such as lifespan, precise body measurements, and detailed diet composition remain poorly documented for this taxon, and further field research is needed to characterize population structure and reproductive ecology. Conservation measures targeting bycatch reduction in artisanal and commercial fisheries would benefit this species.