Buff Button vs Cassique à bec jaune

Acleris permutana compared with Amblycercus holosericeus

Key Differences

• Buff Button is Vulnerable while Cassique à bec jaune is Least Concern.

Taxonomic Classification

Rank	Buff Button	Cassique à bec jaune
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Aves (oiseau)
Order	Lepidoptera (Butterflies & Moths)	Passeriformes (passereaux)
Family	Tortricidae	Icteridae
Genus	Acleris	Amblycercus
Species	Acleris permutana	Amblycercus holosericeus

Evolutionary Relationship

Buff Button and Cassique à bec jaune share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Buff Button

VU — Vulnerable

Cassique à bec jaune

LC — Least Concern

Physical Characteristics

Attribute	Buff Button	Cassique à bec jaune
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.

Cassique à bec jaune

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Cassique à bec jaune

Yellow-billed Cacique (Amblycercus holosericeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.