Bigeye thresher vs Red Beard Lichen

Alopias pelagicus compared with Usnea rubicunda

Key Differences

• Bigeye thresher is Endangered while Red Beard Lichen is Not Evaluated.

Taxonomic Classification

Rank	Bigeye thresher	Red Beard Lichen
Kingdom	Animalia (hayvan)	Fungi (mantar)
Phylum	Chordata (Kordalılar)	Ascomycota (Asklı mantarlar)
Class	Chondrichthyes (Kıkırdaklı balıklar)	Lecanoromycetes (Lecanoromycetes)
Order	Lamniformes (Dik burunlular)	Lecanorales (Lecanorales)
Family	Alopiidae	Parmeliaceae
Genus	Alopias	Usnea
Species	Alopias pelagicus	Usnea rubicunda

Conservation Status

Bigeye thresher

EN — Endangered

Red Beard Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Bigeye thresher	Red Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

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.

Red Beard Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal, Sweden), North America (United States), and South America (Colombia).

Bigeye thresher

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇹🇼 Taiwan