21. It differs from other leftvent anglerfish in having no premaxillae and having large sphenotic spines. 22. A substantial portion of anglerfish is from me, as is almost all of honey guide. 23. The American anglerfish can grow to a length of, but is a more usual size. 24. Both the males and larvae differ from other deep-sea anglerfish in having slender bodies. 25. This is a species of anglerfish . 26. They are distinguished from other anglerfishes by the lack of the expanded dorsal and anal fin rays. 27. When scientists first started capturing ceratioid anglerfish , they noticed that all of the specimens were female. 28. Like other anglerfishes , the first dorsal fin ray is modified into a lure for attracting prey. 29. Are strange deep sea fish such as the Humpback anglerfish or the Gulper eel edible for humans? 30. Fireflies, anglerfish , and other organisms produce the light-emitting pigment luciferin and the enzyme luciferase.