Chalarm hang-daab vs Boneset Map Lichen

Alopias pelagicus compared with Rhizocarpon eupetraeum

Key Differences

• Chalarm hang-daab is Endangered while Boneset Map Lichen is Extinct.

Taxonomic Classification

Rank	Chalarm hang-daab	Boneset Map Lichen
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Ascomycota (Sac Fungi)
Class	Chondrichthyes (ปลากระดูกอ่อน)	Lecanoromycetes (Lecanoromycetes)
Order	Lamniformes (อันดับปลาฉลามขาว)	Rhizocarpales (Rhizocarpales)
Family	Alopiidae	Rhizocarpaceae
Genus	Alopias	Rhizocarpon
Species	Alopias pelagicus	Rhizocarpon eupetraeum

Conservation Status

Chalarm hang-daab

EN — Endangered

Boneset Map Lichen

EX — Extinct

Physical Characteristics

Attribute	Chalarm hang-daab	Boneset Map Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chalarm hang-daab

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Boneset Map Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Chalarm hang-daab

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Boneset Map Lichen

The Boneset Map Lichen (Rhizocarpon eupetraeum) is a species in the genus Rhizocarpon. It is currently classified as Extinct on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.