Australian shovelnose ray vs Red-knotgrass

Aptychotrema rostrata compared with Polygonum patulum

Key Differences

• Australian shovelnose ray is Least Concern while Red-knotgrass is Not Evaluated.

Taxonomic Classification

Rank	Australian shovelnose ray	Red-knotgrass
Kingdom	Animalia (प्राणी)	Plantae (पादप)
Phylum	Chordata (रज्जुकी)	Magnoliophyta (Flowering Plants)
Class	Elasmobranchii	Magnoliopsida (मैग्नोलियोप्सीडा)
Order	Rhinopristiformes (Rhinopristiformes)	Caryophyllales (कैरियोफ़िलालीस)
Family	Rhinobatidae	Polygonaceae
Genus	Aptychotrema	Polygonum
Species	Aptychotrema rostrata	Polygonum patulum

Conservation Status

Australian shovelnose ray

LC — Least Concern

Red-knotgrass

NE — Not Evaluated

Physical Characteristics

Attribute	Australian shovelnose ray	Red-knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian shovelnose ray

Red-knotgrass

Habitat

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

Range

Widely distributed across Europe (16 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Colombia).

Australian shovelnose ray

The Australian shovelnose ray (Aptychotrema rostrata) is a species in the genus Aptychotrema. It is currently classified as Least Concern on the IUCN Red List. Aptychotrema rostrata contributes to the biodiversity of its native ecosystems.