ExploreFish

Copper rockfish

Sebastes caurinus

The Copper Rockfish is a colorful fish that lives in the ocean. It has bright orange and red colors that help it blend in with the rocks and coral. These fish are great at hiding from predators!

Habitat: Coastal areas

Appearance

The Copper rockfish has a coppery-brown or reddish body often marked with pale blotches and stripes, especially along its lateral line. It has large eyes and prominent, spiny fins, helping it blend into rocky reef environments.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderScorpaeniformesFamilySebastidaeGenusSebastes
Copper rockfish
social trait badgecamouflaged trait badgecolorful trait badgepiscivorous trait badge
Copper rockfish

Category

Fish

Rarity

Common

Danger

2/5 · Low

Snaps

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Interesting facts

Copper rockfish can make a "croaking" sound when they are stressed!

These fish can swallow prey almost half their own body size!

They often choose one home territory and stay there for many years!

They use their big pectoral fins to "walk" along the seafloor!

Special abilities

Ability

Camouflage Master

Copper rockfish can subtly shift their color to match surroundings because this helps them hide from both predators and prey.

Ability

Live Birth Giver

Copper rockfish can give birth to live young, not eggs, because this offers greater protection and survival for their offspring.

Ability

Spiny Defense System

Copper rockfish has venomous fin spines that help them deter predators by inflicting a painful, protective sting.

Ability

Decades of Life

Copper rockfish can live for many decades because their slow metabolism helps them survive lean times over a long life.

Measurements & details

Length
30-58 cm
Weight
1-4.5 kg
Lifespan
20-50 years
Swim Speed
8 km/h
Maximum Depth
183 m
Water Type
Saltwater

Diet & Feeding

These hungry hunters feast on smaller fish and invertebrates found hiding on the seafloor.

Age differences: Young fish eat smaller plankton and invertebrates; adults eat larger prey.

Primary Foods

  • Small crustaceans
  • Small fish
  • Squid
  • Octopus
  • Worms

Foraging Method

  • Ambush

Ecological connections

eats

Northern Anchovy

Engraulis mordax

Copper rockfish prey on these schooling fish.

eats

Red Rock Crab

Cancer productus

Crabs are a common part of their diet.

hunts

Harbor Seal

Phoca vitulina

Seals are known predators of rockfish.

hunts

Spiny Dogfish

Squalus acanthias

Many shark species prey on rockfish.

shelters

Giant Kelp

Macrocystis pyrifera

Kelp forests provide vital habitat.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

2/5 · Low

If you see a fish in the ocean, enjoy watching it from a distance and never try to touch it.

Frequently Asked Questions

How long is Copper rockfish?

30-58 cm

How much does Copper rockfish weigh?

1-4.5 kg

How long does Copper rockfish live?

20-50 years

What does Copper rockfish eat?

These hungry hunters feast on smaller fish and invertebrates found hiding on the seafloor.

How fast can Copper rockfish swim?

8 km/h

Where is Copper rockfish usually found?

Coastal areas

How does Copper rockfish hunt?

Ambush

How deep can Copper rockfish go?

183 m

Snap Map

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Where to spot

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