Ashy Button vs Bigeye thresher

Acleris sparsana compared with Alopias pelagicus

Key Differences

• Ashy Button is Least Concern while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	Ashy Button	Bigeye thresher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Lepidoptera (Butterflies & Moths)	Lamniformes (Mackerel Sharks)
Family	Tortricidae	Alopiidae
Genus	Acleris	Alopias
Species	Acleris sparsana	Alopias pelagicus

Evolutionary Relationship

Ashy Button and Bigeye thresher share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ashy Button

LC — Least Concern

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	Ashy Button	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ashy Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Ashy Button

Ashy button (Acleris sparsana) is a species in the genus Acleris. It is listed as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.