nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq3q3q8yjady2y5y8emrmff7redqstez7paxqa0nkn3ze83a5us5uska6222 (nprofile…6222) I don't think that infography makes any sense. We do have a sensibility to green, but we still see colors from 400nm to 800nm. Also, what species of crow is that? I don't know any with white spots and a yellow beak.
Is there any source for that?
Edit: definitely, the curves don't mean anything