Big Brown Bat vs

Eptesicus fuscus compared with Rhizocarpon oederi

Key Differences

  • Big Brown Bat is Least Concern while is Extinct.

Taxonomic Classification

Rank Big Brown Bat
Kingdom Animalia (Tier) Fungi (Pilze)
Phylum Chordata (Chordatiere) Ascomycota (Schlauchpilze)
Class Mammalia (Säugetiere) Lecanoromycetes (Lecanoromycetes)
Order Chiroptera (Fledertiere) Rhizocarpales (Rhizocarpales)
Family Vespertilionidae Rhizocarpaceae
Genus Eptesicus Rhizocarpon
Species Eptesicus fuscus Rhizocarpon oederi

Conservation Status

Big Brown Bat

LC — Least Concern

EX — Extinct

Physical Characteristics

Attribute Big Brown Bat
Diet — —
Average Lifespan — —
Average Length — —
Average Weight — —

Habitat & Geographic Range

Big Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Colombia, Ecuador, United States, and Venezuela.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Big Brown Bat

The Big Brown Bat (Eptesicus fuscus) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Rhizocarpon oederi is a crustose lichen historically recorded on siliceous rocks across parts of Europe and North America. It is now classified as Extinct (EX) on the IUCN Red List, representing one of the few lichen species confirmed to have been lost. Its disappearance is attributed to habitat destruction, air pollution, and the very specific microhabitat requirements that made it vulnerable.

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