Australian shovelnose ray vs Common Seal

Aptychotrema rostrata compared with Phoca vitulina

Key Differences

• Australian shovelnose ray is Least Concern while Common Seal is Near Threatened.

Taxonomic Classification

Rank	Australian shovelnose ray	Common Seal
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Elasmobranchii	Mammalia (млекопитающие)
Order	Rhinopristiformes (пилорылообразные)	Pinnipedia (Seals & Sea Lions)
Family	Rhinobatidae	Phocidae (True Seals)
Genus	Aptychotrema	Phoca (Harbor Seals)
Species	Aptychotrema rostrata	Phoca vitulina

Evolutionary Relationship

Australian shovelnose ray and Common Seal share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Australian shovelnose ray

LC — Least Concern

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Physical Characteristics

Attribute	Australian shovelnose ray	Common Seal
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	1.7 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Australian shovelnose ray

Common Seal

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

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

Common Seal

The most widely distributed pinniped, harbor seals inhabit temperate and subarctic coastal waters of both the North Atlantic and North Pacific. Adults reach up to 130 kg and spend roughly equal time at sea hunting fish, squid, and crustaceans and hauling out on beaches or rocks to rest. Their large, expressive eyes are adapted for underwater vision in low light. Harbor seals are a critical food source for orcas, sharks, and polar bears.