False Truffle vs pato-de-laysan

Elaphomyces granulatus compared with Anas laysanensis

Key Differences

• False Truffle is Least Concern while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	False Truffle	pato-de-laysan
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (cordados)
Class	Eurotiomycetes (Eurotiomycetes)	Aves (ave)
Order	Eurotiales (Eurotiales)	Anseriformes (Anseriformes)
Family	Elaphomycetaceae	Anatidae
Genus	Elaphomyces	Anas
Species	Elaphomyces granulatus	Anas laysanensis

Conservation Status

False Truffle

LC — Least Concern

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	False Truffle	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Truffle

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).

pato-de-laysan

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

pato-de-laysan

O Pato-de-Laysan (Anas laysanensis) está classificado como Criticamente Ameaçado (CR) na Lista Vermelha da IUCN. Enfrenta um risco extremamente alto de extinção na natureza devido ao grave declínio populacional e à perda de habitat.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway