beaded chestnut vs Brown Ear

Agrochola lychnidis compared with Otidea cochleata

Key Differences

beaded chestnut is Near Threatened while Brown Ear is Vulnerable.

Taxonomic Classification

Rank	beaded chestnut	Brown Ear
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Pezizomycetes (Pezizomycetes)
Order	Lepidoptera (Butterflies & Moths)	Pezizales (Pezizales)
Family	Noctuidae	Otideaceae
Genus	Agrochola	Otidea
Species	Agrochola lychnidis	Otidea cochleata

Conservation Status

beaded chestnut

NT — Near Threatened

Brown Ear

VU — Vulnerable

Physical Characteristics

Attribute	beaded chestnut	Brown Ear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

beaded chestnut

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brown Ear

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). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

beaded chestnut

The Beaded chestnut (Agrochola lychnidis) is a species in the genus Agrochola. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Brown Ear

The Brown Ear (Otidea cochleata) is a species in the genus Otidea. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.