Grass-Leaf Pondweed vs Red-and-green Macaw

Potamogeton gramineus compared with Ara chloropterus

Key Differences

• Grass-Leaf Pondweed is Endangered while Red-and-green Macaw is Least Concern.

Taxonomic Classification

Rank	Grass-Leaf Pondweed	Red-and-green Macaw
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Alismatales (Alismatales)	Psittaciformes (Parrots)
Family	Potamogetonaceae	Psittacidae (True Parrots)
Genus	Potamogeton	Ara (Macaws)
Species	Potamogeton gramineus	Ara chloropterus

Conservation Status

Grass-Leaf Pondweed

EN — Endangered

Red-and-green Macaw

LC — Least Concern

Physical Characteristics

Attribute	Grass-Leaf Pondweed	Red-and-green Macaw
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grass-Leaf Pondweed

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries) and North America (Canada, United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-and-green Macaw

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (United Arab Emirates), Europe (Norway, United Kingdom), and South America (Colombia, Ecuador, Venezuela).

Red-and-green Macaw

Red-and-green Macaw (Ara chloropterus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway