Bigeye thresher vs

Alopias pelagicus compared with Usnea cornuta

Key Differences

  • Bigeye thresher is Endangered while is Near Threatened.

Taxonomic Classification

Rank Bigeye thresher
Kingdom Animalia (Animals) Fungi (Fungi)
Phylum Chordata (Chordates) Ascomycota (Sac Fungi)
Class Chondrichthyes (Cartilaginous Fish) Lecanoromycetes (Lecanoromycetes)
Order Lamniformes (Mackerel Sharks) Lecanorales (Lecanorales)
Family Alopiidae Parmeliaceae
Genus Alopias Usnea
Species Alopias pelagicus Usnea cornuta

Conservation Status

Bigeye thresher

EN — Endangered

NT — Near Threatened

Physical Characteristics

Attribute Bigeye thresher
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

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.

Usnea cornuta is a fruticose lichen in the family Parmeliaceae, assessed as Near Threatened (NT). It forms shrubby, branching thalli that hang from tree branches and twigs, typically in humid forest environments. Like all Usnea species, it is highly sensitive to air pollution, particularly sulfur dioxide, making it a useful bioindicator of air quality.

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