tusk fish

Can Fish Make Tools? One species of wrasse, for instance, has been filmed engaging in a marine version of tool use. Archerfish, which capture prey with precisely calibrated jets of water, are showing how fishes can learn complex skills—and that they can mentally place themselves in the position of a fellow fish. Which fish was

Can Fish Use Tools? Tool use by fishes seems confined to a limited number of fish groups. Australian fish biologist Culum Brown suggests wrasses in particular may be fishes’ answer to the primates among mammals and the corvids (crows, ravens, magpies and jays) among birds in having a greater than expected number of examples of