Eléphant d'Asie vs Boreal Button Lichen

Elephas maximus compared with Buellia disciformis

Key Differences

  • Eléphant d'Asie is Endangered while Boreal Button Lichen is Critically Endangered.

Taxonomic Classification

Rank Eléphant d'Asie Boreal Button Lichen
Kingdom Animalia (animal) Fungi (Fungi)
Phylum Chordata (Chordates) Ascomycota (Sac Fungi)
Class Mammalia (mammifères) Lecanoromycetes (Lecanoromycetes)
Order Proboscidea (Elephants) Caliciales (Caliciales)
Family Elephantidae (Elephants) Caliciaceae
Genus Elephas (Asian Elephants) Buellia
Species Elephas maximus Buellia disciformis

Conservation Status

Eléphant d'Asie

EN — Endangered

Population: ~50.0K

Trend: Decreasing ↓

Boreal Button Lichen

CR — Critically Endangered

Physical Characteristics

Attribute Eléphant d'Asie Boreal Button Lichen
Diet Herbivore —
Average Lifespan 60 years —
Average Length 5.5 m —
Average Weight 4.0 t —

Habitat & Geographic Range

Eléphant d'Asie

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 9 distinct biome types spanning the Australasia and Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across India, Indonesia, Myanmar, Sri Lanka, and Thailand. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Boreal Button Lichen

Habitat

Inhabits temperate broadleaf and mixed 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 Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Eléphant d'Asie

Smaller than its African cousin, Asiatic elephants range across South and Southeast Asian forests and grasslands from India to Indonesia. Distinguished by their smaller ears, rounded back, and a single finger-like projection on the trunk tip. Deeply interwoven with Asian cultures, they have been used in religious ceremonies and as working animals for millennia. Endangered, with fewer than 50,000 remaining in the wild.

Boreal Button Lichen

The Boreal Button Lichen (Buellia disciformis) is a species in the genus Buellia. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

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