Blister Flower vs Worm-rooted Buttercup

Ranunculus bulbosus compared with Ranunculus vermirrhizus

Key Differences

• Blister Flower is Vulnerable while Worm-rooted Buttercup is Critically Endangered.

Taxonomic Classification

Rank	Blister Flower	Worm-rooted Buttercup
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Ranunculales (Ranunculales)	Ranunculales (Ranunculales)
Family same	Ranunculaceae	Ranunculaceae
Genus same	Ranunculus	Ranunculus
Species	Ranunculus bulbosus	Ranunculus vermirrhizus

Evolutionary Relationship

Blister Flower and Worm-rooted Buttercup share a common ancestor at the Genus level: Ranunculus.

Conservation Status

Blister Flower

VU — Vulnerable

Worm-rooted Buttercup

CR — Critically Endangered

Physical Characteristics

Attribute	Blister Flower	Worm-rooted Buttercup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blister Flower

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan), Europe (6 countries), and North America (Canada, United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Worm-rooted Buttercup

Habitat

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

Blister Flower

The Blister Flower (Ranunculus bulbosus) is a species in the genus Ranunculus. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests spanning the Indomalayan and Oceanian and Palearctic realms. Populations