Buff Button vs Perrin’s Beaked Whale

Acleris permutana compared with Mesoplodon perrini

Key Differences

• Buff Button is Vulnerable while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Buff Button	Perrin’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Tortricidae	Hyperoodontidae
Genus	Acleris	Mesoplodon
Species	Acleris permutana	Mesoplodon perrini

Evolutionary Relationship

Buff Button and Perrin’s Beaked Whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff Button

VU — Vulnerable

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Buff Button	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Buff Button

The Buff Button (Acleris permutana) is a species in the genus Acleris. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.