Buff-collared Nightjar vs Field Fleawort

Antrostomus ridgwayi compared with Tephroseris integrifolia

Key Differences

• Buff-collared Nightjar is Least Concern while Field Fleawort is Critically Endangered.

Taxonomic Classification

Rank	Buff-collared Nightjar	Field Fleawort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Caprimulgiformes (Caprimulgiformes)	Asterales (Daisies & Sunflowers)
Family	Caprimulgidae	Asteraceae (Daisy Family)
Genus	Antrostomus	Tephroseris
Species	Antrostomus ridgwayi	Tephroseris integrifolia

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Field Fleawort

CR — Critically Endangered

Physical Characteristics

Attribute	Buff-collared Nightjar	Field Fleawort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

Field Fleawort

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

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

Buff-collared Nightjar

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway