Engoulevent de Ridgway vs Elm Button

Antrostomus ridgwayi compared with Acleris kochiella

Key Differences

• Engoulevent de Ridgway is Least Concern while Elm Button is Vulnerable.

Taxonomic Classification

Rank	Engoulevent de Ridgway	Elm Button
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Aves (oiseau)	Insecta (insecte)
Order	Caprimulgiformes (Caprimulgiformes)	Lepidoptera (Butterflies & Moths)
Family	Caprimulgidae	Tortricidae
Genus	Antrostomus	Acleris
Species	Antrostomus ridgwayi	Acleris kochiella

Evolutionary Relationship

Engoulevent de Ridgway and Elm Button share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Engoulevent de Ridgway

LC — Least Concern

Elm Button

VU — Vulnerable

Physical Characteristics

Attribute	Engoulevent de Ridgway	Elm Button
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Engoulevent de Ridgway

Habitat

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

Range

Found in Norway.

Elm Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Engoulevent de Ridgway

The Buff-Collared Nightjar (Antrostomus ridgwayi) is a species in the genus Antrostomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.