Cramp Balls vs Goodwin's Brush-tailed Mouse

Daldinia concentrica compared with Calomyscus elburzensis

Key Differences

Cramp Balls is Vulnerable while Goodwin's Brush-tailed Mouse is Least Concern.

Taxonomic Classification

Rank	Cramp Balls	Goodwin's Brush-tailed Mouse
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Sordariomycetes (Sordariomycetes)	Mammalia (Mammals)
Order	Xylariales (Xylariales)	Rodentia (Rodents)
Family	Hypoxylaceae	Calomyscidae
Genus	Daldinia	Calomyscus
Species	Daldinia concentrica	Calomyscus elburzensis

Conservation Status

Cramp Balls

VU — Vulnerable

Goodwin's Brush-tailed Mouse

LC — Least Concern

Physical Characteristics

Attribute	Cramp Balls	Goodwin's Brush-tailed Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cramp Balls

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.