Cramp Balls vs Giant Otter

Daldinia concentrica compared with Pteronura brasiliensis

Key Differences

• Cramp Balls is Vulnerable while Giant Otter is Endangered.

Taxonomic Classification

Rank	Cramp Balls	Giant Otter
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Sordariomycetes (フンタマカビ綱)	Mammalia (哺乳類)
Order	Xylariales (マメザヤタケ目)	Carnivora (ネコ目)
Family	Hypoxylaceae	Mustelidae (Weasels & Otters)
Genus	Daldinia	Pteronura
Species	Daldinia concentrica	Pteronura brasiliensis

Conservation Status

Cramp Balls

VU — Vulnerable

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Cramp Balls	Giant Otter
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.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.