"Wolves have only red and blue photo receptors in their eyes, unlike humans, who have red, green, and blue photo receptors. Tests on domestic canines show that they may not be able to distinguish yellow from green or orange from red."
The above was taken from the website runningwithwolves.org which can be found in the related links section below.
Black and white are what most people think that dogs see, but in fact they see more of a blue-green color. This is because wolves see in this color and because dogs are a descendent of wolves . The reason wolves and dogs see in this color is because when wolves hunt is in the morning and that makes it easier to see in the low light.
Mostly grey, sometimes a rusty color red.
There are gray wolves, red wolves, and white wolves(To my knowledge). There might be more colors though.
no
She is Julie of the wolves, if that is what you are asking. She has a different eskimo name.
Orange.
All mammals except primates can only see the colors green and blue.
Alaska
any color
Yes, black wolves, like other wolf species, have pink tongues. The color of a wolf's tongue is not determined by the color of their fur.
Mexican wolves are the smallest sub species of the Gray wolf, they look very much like the European wolf, and are no bigger than an average German Shepherd. To see a picture, and find out more about Mexican wolves, please see related links below..
No, there are no wolves in the Philippines.