I always thought that Insects were underestimated in the naruto world ....
I believe they're much more powerful than they were depicted .....
there are insects and arachnids with many different strange & powerful abilities :-
* There is a horn dung beetle which could move about 1400 times its weight !!!
* there are spiders which can weaves silk stronger than most metals , and strongest than steel by 25 times !!!
* There are spiders which can naturally walk & run on water !!!
* there are countless different strong poisonous insects , with poison multiple times stronger than Cobra snake poison !!!
* Butterflies and Moths have camouflage !
* Mosquitos can sense the presence and blood type of humans from 100 feet away !!!
* Normal Flies have 360° degrees vision , as well as slowed time perception !!!(like basic sharingan and byakugan abilities)
* Normal Flies can calculate the best course of action to survive & avoid being hit !! (defensive ultra instinct?!)
* Insects have senses which are much stronger than animals (heat sense , echolocation, sight , smell, vibration sensing ....etc) !!!
* The flying insects have complicated flying directions and maneuvers , they can also fly at pretty high speeds comparing their length !!!