Fin's Fish Guide
The Cachema weakfish (Cynoscion phoxocephalus) is a saltwater fish of the family Sciaenidae that grows up to 60 cm.
Description
The cachema weakfish is a drum of the family Sciaenidae from the eastern Pacific. The species grows to about 60 cm and has a streamlined, silvery body with a pointed head and a large mouth with a few canine teeth. Adults inhabit coastal waters and estuaries with high salinities. As a fast predator it feeds on fishes, shrimps and other crustaceans. Like other drums it can make drumming sounds with its swim bladder. The cachema weakfish is an important commercial and sport fish with tasty flesh. It is harmless to humans.
Frequently asked questions
How do you recognise the Cachema weakfish?
The Cachema weakfish has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Pointed head and canine teeth; makes drumming sounds with the swim bladder.
Where does the Cachema weakfish live?
The Cachema weakfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Eastern Pacific; coastal waters and estuaries with high salinity.
How big does the Cachema weakfish get?
The Cachema weakfish grows to a maximum of about 60 cm. On average the species is around 25 cm.
Is the Cachema weakfish dangerous to humans?
No, the Cachema weakfish is harmless to humans. None required: this species is harmless to humans.
Is the Cachema weakfish edible?
Yes, the Cachema weakfish is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Cynoscion
More from the family Sciaenidae
Want the complete picture on the Cachema weakfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Cachema weakfish is one of 12,519 species in the app.