Cal. Fish & Game Code § 8597
(b) Except as provided in Section 8598.2, and unless otherwise prohibited in this code, or regulations made pursuant thereto, specimens of the following groups or species may be taken, possessed aboard a boat, or landed under a marine aquaria collector’s permit:
(1) Marine plants:
(2) Invertebrates:
(B) Crustacea—shrimp, crabs; all species, except the following:
(3) Vertebrates:
(A) Osteichthyes—Finfishes; all species, except the following: