Australian shovelnose ray vs Prototype quillwort

Aptychotrema rostrata compared with Isoetes prototypus

Key Differences

• Australian shovelnose ray is Least Concern while Prototype quillwort is Near Threatened.

Taxonomic Classification

Rank	Australian shovelnose ray	Prototype quillwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Elasmobranchii	Lycopodiopsida (Lycopodiopsida)
Order	Rhinopristiformes (Rhinopristiformes)	Isoetales (Isoetales)
Family	Rhinobatidae	Isoetaceae
Genus	Aptychotrema	Isoetes
Species	Aptychotrema rostrata	Isoetes prototypus

Conservation Status

Australian shovelnose ray

LC — Least Concern

Prototype quillwort

NT — Near Threatened

Physical Characteristics

Attribute	Australian shovelnose ray	Prototype quillwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian shovelnose ray

Prototype quillwort

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in Canada. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.