EEL
MANTIS SHRIMP
SHRIMP
GUITAR FISH
SAND FISH
PUFFER FISH
NEEDLE FISH
FLYING FISH
The amazing hatchet fish
EEL (With its counterpart)
The big fish does not necessarily eat the little fish
MANTIS, PEDILID BEETLE; FUNGUS GNAT
Splash Tetra Fish; the fish protecting its offspring by a unique method
The light of fish that hunt at night: bacteria
LANTERN FISH