Eagle ray
Large oceanic rays with wing-like fins and crushing teeth
Eagle rays are large cartilaginous fish that swim in open oceans rather than resting on the seabed. They use flattened teeth to crush shellfish and can leap metres out of the water during their active lives.
- Wingspan can reach up to 7 metres
- Crushes shells with flattened teeth
- Can breach several meters above water
- Lives in open ocean, not on seabed
- Gives birth to up to six live young
What it is
Eagle rays belong to a group of cartilaginous fishes found mainly in the families Myliobatidae and Aetobatidae. These animals are distinct from bottom-dwelling rays because they inhabit the open ocean. Their bodies are rhomboidal in shape with well-defined edges and long tails. They possess flattened teeth designed for crushing hard shells. Sizes vary significantly, with lengths ranging from roughly half a metre to over five metres. The largest individuals can achieve a wingspan of seven metres.
Where it lives
These rays live in the open ocean rather than staying near the sea floor. This pelagic lifestyle sets them apart from many other ray species that prefer coastal bottoms or reefs. They are capable swimmers that traverse large distances in marine environments. Their range covers vast areas of saltwater where their prey is abundant. They are not typically found in freshwater systems or confined coastal bays.
How it lives
Eagle rays feed primarily on mollusks and crustaceans. They use their specialized flattened teeth to crush the hard shells of their prey before eating the soft tissue inside. They are excellent swimmers and are known for their ability to breach the water surface. During these leaps, they can jump several meters into the air. This behaviour may help remove parasites or communicate with other rays.
Breeding and life cycle
These fishes reproduce through ovoviviparity. This means the eggs develop and hatch inside the mother’s body. The female gives birth to live young rather than laying eggs in the water. A single birth event can produce up to six offspring. This reproductive strategy helps protect the developing young from predators during their most vulnerable stage.
Questions people ask about Eagle ray
What do eagle rays eat?
They feed on mollusks and crustaceans. Their flattened teeth allow them to crush the hard shells of these animals to access the meat inside.
How big do eagle rays get?
They range from 0.48 to 5.1 metres in length. The largest individuals can have a wingspan of up to 7 metres.
Do eagle rays lay eggs?
No, they are ovoviviparous. The eggs hatch inside the mother, and she gives birth to live young, with up to six pups at a time.
Where do eagle rays live?
Unlike many rays that stay on the sea bottom, eagle rays live in the open ocean. They are strong swimmers found in pelagic waters.
Good reading and sources
The facts on this page come from the Wikipedia article "Eagle ray", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). EveryFish rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes, and figures change over time. Nothing here is investment or buying advice. If something is wrong, tell us. Last refreshed 2026-11-15.
Like Eagle ray
All rays and skates
EuropeBlonde ray
A short-tailed skate found in the Eastern Atlantic and Mediterranean.Ray · Coasts and shelves
WorldCommon eagle ray
A large, venomous ray found in the eastern Atlantic and Mediterranean.Ray · Coasts and shelves
WorldDevil fish
A large Mediterranean ray with a spiny tail and horn-like flaps.Ray · Coasts and shelves
WorldSpinetail mobula
Large pelagic ray with tail spines and cephalic hornsRay · Coasts and shelves
