Big Ears vs Red-billed Duck

Otidea apophysata compared with Anas erythrorhyncha

Key Differences

Big Ears is Not Evaluated while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Big Ears	Red-billed Duck
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Pezizomycetes (Pezizomycetes)	Aves (Birds)
Order	Pezizales (Pezizales)	Anseriformes (Anseriformes)
Family	Otideaceae	Anatidae
Genus	Otidea	Anas
Species	Otidea apophysata	Anas erythrorhyncha

Conservation Status

Big Ears

NE — Not Evaluated

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Big Ears	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Ears

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

Red-billed Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries) and South America (Ecuador).

Big Ears

The Big Ears (Otidea apophysata) is a species in the genus Otidea. Native to Europe, inhabiting ecosystems characteristic of the region.

Red-billed Duck (Anas erythrorhyncha) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.