Here is a picture of a gray wolf. A lot of people think gray wolf's fur is always gray, but no, a gray wolf can Brown, black, and white also.#wolves #need #help.

Here is a picture of a gray wolf. A lot of people think gray wolf's fur is always gray, but no, a gray wolf can Brown, black, and white also.#wolves #need #help.

pin 2.1k
heart 443
speech 4
Grey wolves have a complex communication system ranging from barks and whines to howls and growls. While they don't actually howl at the moon, they do howl more when it's lighter at night, which occurs more when the moon is full.

Grey wolves have a complex communication system ranging from barks and whines to howls and growls. While they don't actually howl at the moon, they do howl more when it's lighter at night, which occurs more when the moon is full.

pin 81
heart 19
http://25.media.tumblr.com/4c7ae9b46a9e956b0c45f1c4a00d3b3d/tumblr_mgqdgk30kA1r59jx0o1_500.jpg                                                                                                                                                      Más

http://25.media.tumblr.com/4c7ae9b46a9e956b0c45f1c4a00d3b3d/tumblr_mgqdgk30kA1r59jx0o1_500.jpg Más

pin 316
heart 82
The Black Wolf is a melanistic colour variant of the grey wolf (Canis lupus).  Genetic research has shown that wolves with black pelts owe their distinctive coloration to a mutation which occurred in domestic dogs, and was carried to wolves through wolf-dog hybridisation.

The Black Wolf is a melanistic colour variant of the grey wolf (Canis lupus). Genetic research has shown that wolves with black pelts owe their distinctive coloration to a mutation which occurred in domestic dogs, and was carried to wolves through wolf-dog hybridisation.

pin 2.2k
heart 395
speech 4
We've teamed up to launch a lawsuit protecting wildlife from the harmful effects of tar sands oil in Minnesota. Read the full story.

We've teamed up to launch a lawsuit protecting wildlife from the harmful effects of tar sands oil in Minnesota. Read the full story.

pin 1.3k
heart 243
speech 4
Pinterest • The world’s catalogue of ideas
Search