A Short Course On Gray Wolves

Classification

Kingdom

Animals

Phylum

Chordata

Class

Mammals

Order

Carnivores

Family

Canidae

Genus

Canis

Species

Lupus (gray wolf)

Common Names

Tundra Wolf, Timber Wolf, Gray Wolf, Arctic Wolf, Lobo Wolf, Plains Wolf, and the Buffalo Wolf.

Subspecies

In North America, there are five subspecies of gray wolf. These are as follows:

  • Canis Lupus Baileyi
  • Canis Lupus Lycaon
  • Canis Lupus Nubilus
  • Canis Lupus Arctos
  • Canis Lupus Occidentalis

Reference: Dr. Ron Nowak

Fur

Wolves have two fur coats:

  • Undercoat - This coat is thick like wool and traps air to help keep the wolf warm
  • Overcoat (guard hairs) - These hairs are coarse and hollow. This gives another layer of insulation against the cold.

Fur Color

Wolves can be white, gray, black, brown, red, and yellow. Usually, wolves are a combination of colors.

Eye Color

Most wolves have golden to yellow eyes. Some wolves have brown eyes and I have even seen some wolves with green eyes.

Puppies are always born with blue eyes.

Say the Name

CANIS LUPUS is pronounced like this.

CAN-NIS LOU-PESS

Click to hear how you say the name

CANIS LUPUS(.au)

Teeth

Wolves have big mouths.

  • Check this guy out. If I counted right, I would say he has 42 teeth.

Photo by Monty Sloan

Wolf Talk

Wolves make many different sounds. These are listed below:

  • Howling
  • Barking
  • Growling
  • Whining
  • Yipping

Check out the wolf talk page for actual sounds that wolves make:

Breeding

Wolves will breed anytime between January and March. It all depends on where they live. The further north, the later in the season they breed.

It takes 63 days after breeding to have puppies. This is the same as the dog. It should be, since dogs came from wolves.

Check out the puppy page for more information on breeding:

Height

2 - 3 feet at shoulders

Length

4 1/2 to 6 1/2 feet long, tip of nose to tip of tail.

Weight

50 to 150 pounds

Paw

3 1/2 x 4 1/2 inches

Description of gray wolf -

The gray wolf is the largest of the dog family.

So, why are some dogs bigger than wolves?

I think this cartoon will answer the question.

These are dogs that have been designed to be very very big. This is done through breeding for large size. The truth is this big Great Dane came from wolves.

Long Legs -

Wolves have very long legs and very large heads. Their necks are quite small for as big as they are.

Narrow Shoulders -

They have narrow shoulders and a narrow rear end. This lets them accelerate fast. Useful when trying to catch a bite to eat.

Diet -

The wolves diet consists of:

deer, caribou, musk oxen, beaver, dall sheep, mountain goat, fish, birds, carrion, elk, bison, moose, big horn sheep, and small mammals.

Check out the hunting page for more information:

Wolf Behavior - What are you waiting for! Hop on over to the behavior page.

Hey kids, it is time to learn more about wolves in general.

So, click on the back button at the bottom and let us go wolfen.