Bighead knapweed vs Cascade Frog

Centaurea macrocephala compared with Amolops monticola

Key Differences

• Bighead knapweed is Not Evaluated while Cascade Frog is Least Concern.

Taxonomic Classification

Rank	Bighead knapweed	Cascade Frog
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Amphibia (Amphibians)
Order	Asterales (Daisies & Sunflowers)	Anura (Frogs & Toads)
Family	Asteraceae (Daisy Family)	Ranidae
Genus	Centaurea	Amolops
Species	Centaurea macrocephala	Amolops monticola

Conservation Status

Bighead knapweed

NE — Not Evaluated

Cascade Frog

LC — Least Concern

Physical Characteristics

Attribute	Bighead knapweed	Cascade Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bighead knapweed

Habitat

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

Range

Found across Europe (6 countries) and North America (Canada, United States).

Cascade Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Bighead knapweed

The Bighead knapweed (Centaurea macrocephala) is a species in the genus Centaurea. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Cascade Frog

The Cascade Frog (Amolops monticola) is a species in the genus Amolops. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.