Corrugated Salamander vs Polyphyllous Globe Thistle

Isthmura corrugata compared with Echinops foliosus

Key Differences

• Corrugated Salamander is Critically Endangered while Polyphyllous Globe Thistle is Vulnerable.

Taxonomic Classification

Rank	Corrugated Salamander	Polyphyllous Globe Thistle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Afrosoricida (Afrosoricida)
Family	Plethodontidae	Tenrecidae
Genus	Isthmura	Echinops
Species	Isthmura corrugata	Echinops foliosus

Evolutionary Relationship

Corrugated Salamander and Polyphyllous Globe Thistle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Corrugated Salamander

CR — Critically Endangered

Polyphyllous Globe Thistle

VU — Vulnerable

Physical Characteristics

Attribute	Corrugated Salamander	Polyphyllous Globe Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Corrugated Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Polyphyllous Globe Thistle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.