bog pondweed vs Long-Stalked Pondweed

Potamogeton polygonifolius compared with Potamogeton praelongus

Key Differences

• bog pondweed is Least Concern while Long-Stalked Pondweed is Extinct.

Taxonomic Classification

Rank	bog pondweed	Long-Stalked Pondweed
Kingdom same	Plantae (растения)	Plantae (растения)
Phylum same	Magnoliophyta (магнолиофиты)	Magnoliophyta (магнолиофиты)
Class same	Liliopsida (лилиопсиды)	Liliopsida (лилиопсиды)
Order same	Alismatales (частухоцветные)	Alismatales (частухоцветные)
Family same	Potamogetonaceae	Potamogetonaceae
Genus same	Potamogeton	Potamogeton
Species	Potamogeton polygonifolius	Potamogeton praelongus

Evolutionary Relationship

bog pondweed and Long-Stalked Pondweed share a common ancestor at the Genus level: Potamogeton.

Conservation Status

bog pondweed

LC — Least Concern

Long-Stalked Pondweed

EX — Extinct

Physical Characteristics

Attribute	bog pondweed	Long-Stalked Pondweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bog pondweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (7 countries) and North America (Canada, United States).

Long-Stalked Pondweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

bog pondweed

The bog pondweed (Potamogeton polygonifolius) is a species in the genus Potamogeton. It is currently classified as Least Concern on the IUCN Red List. Found across Europe (7 countries) and North America (Canada, United States).

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇩🇰 Denmark 🇫🇮 Finland 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States