Australian Bur-grass vs Buff-collared Nightjar

Tragus australianus compared with Antrostomus ridgwayi

Key Differences

• Australian Bur-grass is Not Evaluated while Buff-collared Nightjar is Least Concern.

Taxonomic Classification

Rank	Australian Bur-grass	Buff-collared Nightjar
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Poales (Grasses)	Caprimulgiformes (Caprimulgiformes)
Family	Poaceae (Grass Family)	Caprimulgidae
Genus	Tragus	Antrostomus
Species	Tragus australianus	Antrostomus ridgwayi

Conservation Status

Australian Bur-grass

NE — Not Evaluated

Buff-collared Nightjar

LC — Least Concern

Physical Characteristics

Attribute	Australian Bur-grass	Buff-collared Nightjar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian Bur-grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Bolivia).

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

Australian Bur-grass

The Australian Bur-grass (Tragus australianus) is a species in the genus Tragus. Typically found in grasslands, wetlands, forests, and cultivated landscapes. Tragus australianus contributes to the biodiversity of its native ecosystems.

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.