spiked water-milfoil vs western milfoil

Myriophyllum spicatum compared with Myriophyllum hippuroides

Key Differences

• spiked water-milfoil is Least Concern while western milfoil is Not Evaluated.

Taxonomic Classification

Rank	spiked water-milfoil	western milfoil
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (พืชใบเลี้ยงคู่)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order same	Saxifragales (อันดับอัสดง)	Saxifragales (อันดับอัสดง)
Family same	Haloragaceae	Haloragaceae
Genus same	Myriophyllum	Myriophyllum
Species	Myriophyllum spicatum	Myriophyllum hippuroides

Evolutionary Relationship

spiked water-milfoil and western milfoil share a common ancestor at the Genus level: Myriophyllum.

Conservation Status

spiked water-milfoil

LC — Least Concern

western milfoil

NE — Not Evaluated

Physical Characteristics

Attribute	spiked water-milfoil	western milfoil
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

spiked water-milfoil

Habitat

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

Range

Widely distributed across Africa (6 countries), Asia (4 countries), Europe (6 countries), North America (Canada, United States), and Oceania and the Pacific (Australia).

western milfoil

Habitat

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

Range

Distributed across Canada and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇸🇪 Sweden