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Do Gray Wolves Still Need Protection?

As You Read: Identify how gray wolves affect other animals in their habitats.

As many as 2 million gray wolves once roamed North America. But by the 1960s, people had killed most of them. Only a few hundred were left in the contiguous United States. 

In 1974, the U.S. Fish and Wildlife Service (FWS) placed gray wolves on the endangered species list. Animals on the list must not be harmed, and their habitats must be protected. The list helped the number of wolves grow. Over time, their population south of Canada reached about 6,000. So the FWS took the wolves off the list in 2020.

But last year, the wolves were put back on the list in most states. Many conservationists agree with that move. They say wolves are still in danger. Other people argue they no longer need protection. 

Do gray wolves belong on the endangered species list?

As many as 2 million gray wolves once roamed North America. But by the 1960s, people had killed most of them. Only a few hundred were left in the contiguous United States. 

In 1974, the U.S. Fish and Wildlife Service (FWS) placed gray wolves on the endangered species list. Animals on the list must not be harmed, and their habitats must be protected. The list helped the number of wolves grow. Over time, their population south of Canada went up. It reached about 6,000. So the FWS took the wolves off the list in 2020.

But last year, the wolves were put back on the list in most states. Many conservationists agree with that move. They say wolves are still in danger. Other people argue the animals no longer need protection. 

Do gray wolves belong on the endangered species list?

No

Not everyone is happy gray wolves are back on the endangered species list. 

One of the main reasons people kill wolves is to protect their animals. Wolves have been known to kill livestock, including cattle. Some farmers and ranchers have had to pay for fencing, guard dogs, and other ways to keep their livestock safe. 

“One year, I lost 26 calves due to gray wolf attacks,” explains Joe Wilebski. He’s a rancher in Minnesota.

Many also argue that the population of wolves is large enough now. They no longer need protection. In addition to the 6,000 gray wolves in the contiguous U.S., there are as many as 11,000 in Alaska. 

Some people think we should focus on protecting animals facing greater threats.

Not everyone is happy gray wolves are back on the endangered species list. 

People have their reasons for killing wolves. One of them is to protect their animals. Wolves have been known to kill livestock. This includes cattle. Some farmers and ranchers have had to pay for ways to keep their livestock safe. They spend on fencing, guard dogs, and more.

“One year, I lost 26 calves due to gray wolf attacks,” explains Joe Wilebski. He’s a rancher in Minnesota.

Many also argue that the population of wolves is large enough now. They no longer need protection. In addition to the 6,000 gray wolves in the contiguous U.S., there are as many as 11,000 in Alaska. 

Some people think we should focus on protecting animals facing greater threats.

Yes

Many scientists agree that wolf numbers have increased. But they say the population is still too small. After all, there used to be millions of them.

Plus, wolves are a keystone species. That means they have a big effect on the world around them. Wolves prey on large mammals, like elk. Fewer gray wolves would mean more elk to eat shrubs and trees. That would be bad for birds and other animals that need those plants to survive.

“Without wolves, forests are less healthy,” says wolf expert Adrian Treves. 

Many fear removing wolves from the endangered species list will lead to more hunting. It did in 2020. That year, Wisconsin hunters killed more than 200 wolves in less than three days. 

Many scientists agree that wolf numbers have increased. But they say the population is still too small. After all, there used to be millions of them.

Plus, wolves are a keystone species. That means they have a big effect on the world around them. Wolves prey on large mammals, like elk. Fewer gray wolves would mean more elk. The elk would eat more shrubs and trees. That would be bad for birds and other animals that need those plants to survive.

“Without wolves, forests are less healthy,” says wolf expert Adrian Treves. 

Many fear removing wolves from the endangered species list will lead to more hunting. It did in 2020. That year, Wisconsin hunters killed more than 200 wolves in less than three days.

  1. Based on the information on page 2, what are two important years you’d include on a timeline about gray wolves? Why?
  2. How could birds be affected if gray wolves were to become extinct? 
  3. Why might some ranchers have strong opinions about hunting gray wolves?
  1. Based on the information on page 2, what are two important years you’d include on a timeline about gray wolves? Why?
  2. How could birds be affected if gray wolves were to become extinct? 
  3. Why might some ranchers have strong opinions about hunting gray wolves?
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