Elastic Saddle vs Pacific Spiny-rat

Helvella elastica compared with Proechimys decumanus

Key Differences

• Elastic Saddle is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Elastic Saddle	Pacific Spiny-rat
Kingdom	Fungi (เห็ดรา)	Animalia (สัตว์)
Phylum	Ascomycota (Sac Fungi)	Chordata (สัตว์มีแกนสันหลัง)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Pezizales (Pezizales)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Helvellaceae	Echimyidae
Genus	Helvella	Proechimys
Species	Helvella elastica	Proechimys decumanus

Conservation Status

Elastic Saddle

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Elastic Saddle	Pacific 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).

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.