What is fish with claws?

Fish with claws are quite rare, but some species have evolved to develop claws as a means of protection or to catch prey. One example of a fish with claws is the Mexican cavefish, which has small, scythe-like projections on its fins that it uses to cling onto rocks. Another example is the Hawaiian spiderfish, which has sharp, curved spines on its fins that it uses to catch small crustaceans and other prey. Additionally, some species of catfish have pectoral spines that function as claws for defense. However, it's worth noting that true claws, as seen in land animals, are not seen in fish, as claws function by pushing against a solid surface, which is not typically seen underwater.