Blacktail spurdog vs Caesar's Amanita

Squalus melanurus compared with Amanita caesarea

Key Differences

• Blacktail spurdog is Data Deficient while Caesar's Amanita is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Caesar's Amanita
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Elasmobranchii	Agaricomycetes (Mushrooms)
Order	Squaliformes (Squaliformes)	Agaricales (Gilled Mushrooms)
Family	Squalidae	Agaricaceae (Agarics)
Genus	Squalus	Amanita (Amanitas)
Species	Squalus melanurus	Amanita caesarea

Conservation Status

Blacktail spurdog

DD — Data Deficient

Caesar's Amanita

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Caesar's Amanita
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Caesar's Amanita

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Taiwan, and United States.

Blacktail spurdog

The Blacktail spurdog (Squalus melanurus) is a species in the genus Squalus. It is currently classified as Data Deficient on the IUCN Red List.

Caesar's Amanita

The Caesar's Amanita (Amanita caesarea) is a species in the genus Amanita. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.