[["Pigs and other mammals have dichromatic vision, or only two pigment cones that create colors. This means a pig's view of the world is less rich than a person's, but that a pig can still differentiate colors. Animals with monochromatic vision have only one pigment cone and see in black and white.", 87.0], ["Pigs and other mammals have dichromatic vision, or only two pigment cones that create colors. This means a pig's view of the world is less rich than a person's, but that a pig can still differentiate colors. Animals with monochromatic vision have only one pigment cone and see in black and white.", 86.0], ["Pigs have dichromatic vision: they have only two pigment cones. They see less colors than humans, but they can differentiate colors.", 79.0], ["Pigvision Institute studies showed that pigs see primarily red, green and blue wavelengths", 58.0]]
can pigs see color
animals,pigs