COWNOSE RAY
DESCRIPTION
The Cownose Ray is a species of ray known for its distinctive, cow-like snout. It is a social species often found in large schools and is recognized for its graceful swimming patterns.
FUN FACTS
- Cownose Rays can migrate long distances during their seasonal movements | They are known for their unique, synchronized swimming behavior | Their flattened bodies allow them to easily glide through the water
QUICK INFO
Lifespan10-15 years in the wild, up to 20 in captivity
Average Weight30-50 kg
Average Length1.2-2.0 m
Diet TypeOmnivore
Social Structuregroup — often found in schools of hundreds or more
Activity PatternDiurnal
Breeding SeasonSpring to early summer
- Habitat
- Cownose Rays inhabit shallow coastal waters, often in sandy or muddy substrates. They are commonly found in estuaries and bays.
- Biomes
- Coastal, Marine
- Native Range
- They are native to the western Atlantic Ocean, from Florida to Brazil.
- Continent
- North America, South America
- Countries
- United States, Mexico, Brazil
- Diet
- Cownose Rays primarily feed on mollusks, crustaceans, and other invertebrates. They use their flattened bodies to forage on the ocean floor.
- Diet Type
- Omnivore
- Favorite Food
- mollusks, crustaceans
- Social Structure
- group — often found in schools of hundreds or more
- Activity Pattern
- Diurnal
- Group Size
- 50-200
- Territorial
- 0
LC
30-50 kg
Weight
1.2-2.0 m
Length
- Coloration
- gray to brown on the dorsal side with a lighter underside
- Sexual Dimorphism
- males are generally smaller than females
- Lifespan
- 10-15 years in the wild, up to 20 in captivity
- Gestation Period
- 5-6 months
- Offspring per Birth
- 1-4
- Sexual Maturity
- 3-4 years
- Breeding Season
- Spring to early summer
LC
Least Concern
IUCN Red List Status
- Population Status
- Population is currently stable but can be affected by fishing practices.
- Wild Population Estimate
- unknown
- Population Trend
- Stable
- Endangered
- 0
- Threats
- Main threats include habitat loss and fishing bycatch. They are often caught unintentionally in nets and traps.
- Predators
- sharks, larger fish
- Defense Mechanisms
- They can use their venomous spines for defense against predators.
- Found in Zoos
- Uncommon