| Pacific
Staghorn Sculpin |
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Family: |
Cottidae (Sculpins) |
Genus and Species: |
Leptocottus armatus |
Description: |
The body of the Pacific staghorn sculpin
is elongate and scaleless. The head is long and depressed, and the mouth
is large. The body coloration often blends with its environment and shows
such varieties as greenish brown or gray above, and white to yellow below.
The spinous dorsal fin has an obvious black spot and the pectoral fins are
yellowish with dark cross bars. The most striking characteristic of this
species is an antler-like spine located just forward of the gill cover. |
Range: |
The Pacific staghorn sculpin occurs from
San Quintin Bay, Baja California, to Chignik, Alaska. They frequent California's
bays, estuaries, lagoons, and shallow coastal waters, and are wide ranging
from the intertidal zone to a depth of 510 feet. |
Natural History: |
The diet of the Pacific staghorn sculpin
includes crabs, shrimp, worms, mollusks, and many kinds of juvenile and adult
fishes. These fish become sexually mature when 1 year old. Spawning takes
place between October and April. The average sized female produces about
5,000 eggs in a season. |
Fishing Information: |
The Pacific staghorn sculpin is attracted
to a variety of baits, preferably small invertebrates. It is not highly prized
as a food or sport fish. On the other hand, it is a popular bait fish for
the San Francisco Bay Delta striped bass sport fishery. Caution is recommended
when handling this species because the spines located on the gill cover can
leave nasty cuts if the fish thrashes around in your hands. |
Other Common Names: |
bullhead, staghorn sculpin, smooth cabezon,
buffalo sculpin, smooth sculpin. |
Largest Recorded: |
12 inches (California), 18 inches (Canada);
no weight recorded; however, a 10 inch fish weighed 0.5 pounds. |
Habitat: |
Bay Environment |
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