Why Do Hummingbirds Like Red Flowers?

Hummingbirds love red flowers because they are a rich food source for them. The particular attraction to red flowers is due to the concentration of cones in the bird’s retina that gives a distinguished sense of color. The cones have a concentration of red and yellow pigments and oil droplets which act as filters.  Hummingbird …

Why Do Hummingbirds Like Red Flowers? Read More »