Cotton Thistle vs Greater New Zealand Short-tailed Bat

Onopordum acanthium compared with Mystacina robusta

Key Differences

• Cotton Thistle is Endangered while Greater New Zealand Short-tailed Bat is Critically Endangered.

Taxonomic Classification

Rank	Cotton Thistle	Greater New Zealand Short-tailed Bat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Chiroptera (Bats)
Family	Asteraceae (Daisy Family)	Mystacinidae
Genus	Onopordum	Mystacina
Species	Onopordum acanthium	Mystacina robusta

Conservation Status

Cotton Thistle

EN — Endangered

Greater New Zealand Short-tailed Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Cotton Thistle	Greater New Zealand Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cotton Thistle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Georgia, India, Japan), Europe (22 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Brazil, Chile). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Greater New Zealand Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.