Brown eagle-ray vs Indian Knotgrass

Aetomylaeus milvus compared with Polygonum cognatum

Key Differences

• Brown eagle-ray is Endangered while Indian Knotgrass is Not Evaluated.

Taxonomic Classification

Rank	Brown eagle-ray	Indian Knotgrass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Magnoliopsida (Dicots)
Order	Myliobatiformes (Myliobatiformes)	Caryophyllales (Caryophyllales)
Family	Myliobatidae	Polygonaceae
Genus	Aetomylaeus	Polygonum
Species	Aetomylaeus milvus	Polygonum cognatum

Conservation Status

Brown eagle-ray

EN — Endangered

Indian Knotgrass

NE — Not Evaluated

Physical Characteristics

Attribute	Brown eagle-ray	Indian Knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Indian Knotgrass

Habitat

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

Range

Found across Europe (6 countries).

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.