![]() J., Schleifenbaum, F., Schulte, G., Siebeck U. Fairy wrasses perceive and respond to their deep red fluorescent coloration. Gerlach, T., Sprenger, D., & Michiels, N. Stars and stripes: biofluorescent lures in the striated frogfish indicate role in aggressive mimicry. Want more from Maarten ? Check him out online!ĭe Brauwer, M., & Hobbs, J. Even if that would be the case, we can still marvel at just how beautiful the hidden quirks of the ocean can be. So alternatively, marine biofluorescence could just be a quirky side-effect of evolution that serves no real purpose. But simultaneously, the low light levels found in the ocean might be too weak to stimulate the reaction. ![]() The fact that many species that are fluorescent also possess yellow filters in their eyes similar to what we use for diving hints at the fact that they might. Of course, all these explanations depend on whether or not fish can actually see fluorescence, which is still an important point of discussion. So these frogfish might be using fluorescence to attract prey.Ĭould this Hairy frogfish (Antennarius striatus) use its fluorescent lure to attract fishy prey? Notice how the lure resembles the worm in (c). Their orange fluo lures are the same colour as biofluorescent free-swimming worm found nearby. Recently frogfish with fluorescent lures have been documented.
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