Paralichthys californicus
How to identify a California halibut
Look for a large mouth with conical teeth and a strongly arched lateral line above the pectoral fin. Unlike Pacific halibut, California halibut may have both eyes on either the right or left side.
Fish typeLarge nearshore flatfish
Strong clueUpper jaw extends beyond the eye
Common confusionPacific halibut and other flatfish
Identification checklist
- The eyed side is usually brown to brownish-black and can change pattern to match the bottom.
- The blind side is generally white, although some mottling can occur.
- The lateral line forms a conspicuous high arch over the pectoral fin.
- The mouth is large, with conical teeth; the upper jaw extends beyond the eye.
- The eyes may occur on either side of the head.
California halibut vs. Pacific halibut
| Feature | California halibut | Pacific halibut |
|---|---|---|
| Eye side | Right or left | Normally right |
| Upper jaw | Extends beyond the eye | Ends near the front edge of the eye |
| Dorsal rays | Fewer than 77 | More than 80 |
| Typical setting | Bays and nearshore waters | Cooler northern marine waters |
Regulations vary by species, area and date. Do not use this page to decide whether a fish is legal to retain. Check the current California Department of Fish and Wildlife rules.
Habitat
California halibut are estuarine and inner-shelf predators, often encountered in bays and shallow coastal water. They can occur deeper but are frequently caught by anglers in roughly 10 to 90 feet of water.
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California Department of Fish and Wildlife: California Halibut