Elastic Saddle vs Gray-footed Spiny-rat

Helvella elastica compared with Proechimys poliopus

Key Differences

• Elastic Saddle is Least Concern while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Elastic Saddle	Gray-footed Spiny-rat
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Ascomycota (子囊菌门)	Chordata (脊索动物门)
Class	Pezizomycetes (盘菌纲)	Mammalia (哺乳動物)
Order	Pezizales (盤菌目)	Rodentia (啮齿目)
Family	Helvellaceae	Echimyidae
Genus	Helvella	Proechimys
Species	Helvella elastica	Proechimys poliopus

Conservation Status

Elastic Saddle

LC — Least Concern

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Elastic Saddle	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elastic Saddle

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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