Ovas de Rio vs Slender Water-Milfoil

Myriophyllum alterniflorum compared with Myriophyllum tenellum

Key Differences

• Ovas de Rio is Near Threatened while Slender Water-Milfoil is Least Concern.

Taxonomic Classification

Rank	Ovas de Rio	Slender Water-Milfoil
Kingdom same	Plantae (planta)	Plantae (planta)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Saxifragales (Saxifragales)	Saxifragales (Saxifragales)
Family same	Haloragaceae	Haloragaceae
Genus same	Myriophyllum	Myriophyllum
Species	Myriophyllum alterniflorum	Myriophyllum tenellum

Evolutionary Relationship

Ovas de Rio and Slender Water-Milfoil share a common ancestor at the Genus level: Myriophyllum.

Conservation Status

Ovas de Rio

NT — Near Threatened

Slender Water-Milfoil

LC — Least Concern

Physical Characteristics

Attribute	Ovas de Rio	Slender Water-Milfoil
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ovas de Rio

Habitat

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

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Slender Water-Milfoil

Habitat

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

Range

Distributed across Canada, France, and United States.

Ovas de Rio

The Alternate Water Milfoil (Myriophyllum alterniflorum) is a species in the genus Myriophyllum. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 3 countries:

🇨🇦 Canada 🇫🇷 France 🇺🇸 United States