bell hydroid vs Bloodwort

Obelia geniculata compared with Achillea millefolium

Key Differences

• bell hydroid is Not Evaluated while Bloodwort is Least Concern.

Taxonomic Classification

Rank	bell hydroid	Bloodwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Cnidaria (Cnidarians)	Magnoliophyta (Flowering Plants)
Class	Hydrozoa (Hydrozoa)	Magnoliopsida (Dicots)
Order	Leptothecata (Leptothecata)	Asterales (Daisies & Sunflowers)
Family	Campanulariidae	Asteraceae (Daisy Family)
Genus	Obelia	Achillea
Species	Obelia geniculata	Achillea millefolium

Conservation Status

bell hydroid

NE — Not Evaluated

Bloodwort

LC — Least Concern

Physical Characteristics

Attribute	bell hydroid	Bloodwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bell hydroid

Habitat

Native to Africa and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Europe (4 countries), North America (United States), Oceania and the Pacific (New Zealand), and South America (Chile).

Bloodwort

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and flooded grasslands and savannas, among 11 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (4 countries), Europe (10 countries), North America (5 countries), Oceania and the Pacific (Australia), and South America (4 countries).

bell hydroid

The Bell hydroid (Obelia geniculata) is a species in the genus Obelia. Native to Africa and Europe and North America, inhabiting ecosystems characteristic of the region.

Bloodwort

The Bloodwort (Achillea millefolium) is a species in the genus Achillea. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and flooded grasslands and savannas, among 11 distinct biome types spanning the Indomalayan and Neotropic and Palearctic real

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇱 Chile 🇩🇰 Denmark 🇳🇴 Norway 🇿🇦 South Africa 🇸🇪 Sweden 🇺🇸 United States