“Anything you can see underwater you can expect a carp to see too – and more besides.” – Marc Coulson, The Complete Guide to Carp Fishing.
Did you know that the big eyes of the carp have a highly developed sense of color vision and an incredibly wide field of view? They sure do. Interesting, huh? Think about it. Carp generally live in a turbid, roiling, murky world with low-light conditions. Research actually shows the carp’s eyes are probably more effective than our own in dull lighting. Here’s a carp I caught on an earthworm in the cloudy waters of Nebraska’s Elkhorn River.
Studies prove that vision is most likely not the most critical sense for the carp when it comes to finding food but it does play a crucial role. The value of good eyesight to a carp cannot be overestimated, not only to help the fish locate natural food items in the water, but to also detect and avoid predators as well as anglers!
Fly fishing for carp is becoming increasingly popular and carp love to take floating baits and imitations on the surface of the water. Carp offer a unique fly-fishing experience. Even the most experienced fly anglers discover that sight-casting to and fooling these keen-eyed, wary fish is quite the challenge.
With the carp’s tremendous eyesight, it is said by expert carp anglers such as Marc Coulson, that the fish sees lines, pieces of end tackle and even the smallest rig bits. So, he says, it’s no wonder that the serious anglers after carp go with camouflage, drab, non-reflective finishes and carefully chosen colors on their rigs.This is a simple bead (split-shot) rig that I use in the Elkhorn River for carp that works well!
Keep these things in mind the next time you want to tackle carp! Good fishing!