Big Finner vs Blistered Cup

Balaenoptera physalus compared with Peziza vesiculosa

Key Differences

Big Finner is Endangered while Blistered Cup is Least Concern.

Taxonomic Classification

Rank	Big Finner	Blistered Cup
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Pezizomycetes (Pezizomycetes)
Order	Cetacea (Whales & Dolphins)	Pezizales (Pezizales)
Family	Balaenopteridae (Rorquals)	Pezizaceae
Genus	Balaenoptera (Rorquals)	Peziza
Species	Balaenoptera physalus	Peziza vesiculosa

Conservation Status

Big Finner

EN — Endangered

Blistered Cup

LC — Least Concern

Physical Characteristics

Attribute	Big Finner	Blistered Cup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Finner

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blistered Cup

Habitat

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

Range

Distributed across Belgium, Norway, Portugal, Sweden, and United States.

Big Finner

Big Finner (Balaenoptera physalus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Blistered Cup

The Blistered Cup (Peziza vesiculosa) is a species in the genus Peziza. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.