Question 1

Wild turkey populations in the United States have made a dramatic recovery in large part because of

Accepted Answer

Hunting restrictions have played a significant role in the recovery of wild turkey populations in the United States. Restrictions on hunting seasons, bag limits, and methods have helped to prevent over-harvesting of turkeys and give the populations time to rebound.

Question 2

In the United States today,

Accepted Answer

In the United States, wildlife is considered a public resource and therefore property owners do not have ownership over wildlife on their lands. Wildlife management is typically overseen by state or federal agencies, and hunting permits and licenses are required for most game animals. While some species have been overhunted in the past, efforts have been made to conserve and restore populations. Turkey populations were once threatened, but have since rebounded due to conservation measures.

Question 3

Human interactions between wildlife,homes,and highways

Accepted Answer

As human populations increase and spread, the interaction between wildlife, homes, and highways has become an increasing problem. The expansion of human settlements and the construction of highways often results in the fragmentation and destruction of animal habitats, leading to more frequent encounters and conflicts between humans and wildlife. This can pose risks to both humans and animals, as well as disrupt ecosystems. While hunting seasons and limits can help manage certain populations of wildlife, they do not address the larger issue of human-wildlife interactions in urban and suburban areas.

Question 4

The philosophy of the Endangered Species Act primarily reflects

Accepted Answer

The Endangered Species Act is grounded in the philosophy of intrinsic values, meaning that species have value in and of themselves, regardless of any benefit they may have to humans. The Act seeks to preserve and protect species and their habitats for their own sake, rather than for any instrumental or economic value they may have.

Question 5

Legal hunters in the United States

Accepted Answer

Legal hunters in the United States pay hunting fees, which in turn are used to manage the populations of their prey. These fees are used for wildlife conservation efforts and maintaining the habitats of wildlife. Therefore, legal hunters in the United States are contributing to the management and conservation of their prey.

Question 6

A poacher kills polar bears in Alaska and ships their skins to buyers in Asia.The poacher is most likely in violation of laws that come from the

Accepted Answer

The Endangered Species Act (ESA) and the Convention on International Trade in Endangered Species (CITES) regulate the trade and protection of endangered species and their parts. Polar bears are listed as threatened under the ESA, and trade in their skins is regulated by CITES. Poaching and illegal trade of polar bear skins would be a violation of these laws. The other options listed are animal welfare organizations, and while they may work towards protecting endangered species, they do not have the authority to enforce laws or regulations.

Question 7

A taxonomist would be most helpful in determining

Accepted Answer

Taxonomists are scientists who specialize in identifying, classifying, and naming organisms. Therefore, they would be most helpful in determining the number of insect species in a particular part of a rain forest.

Question 8

The Critical Ecosystem Partnership Fund provides money to

Accepted Answer

The Critical Ecosystem Partnership Fund provides money to non-governmental agencies to protect biodiversity hot spots. These hot spots are areas with high levels of biodiversity and are threatened by human activities such as deforestation or pollution. The fund aims to support conservation efforts that are driven by local communities and organizations.

Question 9

Wild turkeys,peregrine falcons,and snowy egrets are examples of birds that have

Accepted Answer

These birds have all been listed under the Endangered Species Act and have gained legal protection, which has allowed for successful recoveries of their populations.

Question 10

Recent events indicate that when permission for exemption from the CITES agreement is granted to allow the sale of legally collected ivory,

Accepted Answer

Granting permission for the exemption from the CITES agreement to allow the sale of legally collected ivory creates confusion in the market, making it harder to distinguish between legal and illegal ivory. This leads to an increase in the sale of poached ivory as it is easier to mix it with the legal ivory. Therefore, the sale of poached ivory increases rather than decreases.

Question 11

-The Great Sunflower Project

Accepted Answer

The Great Sunflower Project primarily focuses on engaging the public in observing and documenting pollinators, such as bees, which are in decline. This citizen science initiative helps in understanding the health and population trends of pollinators.

Question 12

The Endangered Species Act

Accepted Answer

The Endangered Species Act includes species recovery plans to help listed species survive and thrive.

Answer: D
 The Endangered Species Act has resulted in the recovery of more than 1,000 species that have been taken off the list.

Therefore, the correct answer is B and D.

Question 13

Among the goals of the UNEP-supported Convention on Biological Diversity are

Accepted Answer

The Convention on Biological Diversity promotes equitable sharing of genetic resources within each nation. Options A and B promote exploitation and control, respectively, which go against the convention's goals. Option C is specific to hot spots, but the convention's goals are broader than just conservation of hot spots.

Question 14

Ultralight aircraft played an important part in the recovery of whooping cranes by

Accepted Answer

Ultralight aircraft were used to guide young whooping cranes on their first migration to Florida from Wisconsin. This was done as part of a program to build a new, self-sustaining population of whooping cranes. The ultralight pilots lead the birds on their migration, which allowed the birds to learn the route for future migrations. This program proved successful, and the whooping crane population has been slowly increasing ever since.

Question 15

The Convention on Biological Diversity is an international treaty

Accepted Answer

The Convention on Biological Diversity aims to conserve biological diversity worldwide but has not been ratified in the United States. Option A is incorrect as the United States has not ratified this treaty. Option B is referring to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). Option D is incorrect as the treaty does not aim to purchase all endangered species habitats.

Question 16

Only about 10 species have recovered significantly enough to be removed from the Endangered Species List.Recovery to this extent is limited because

Accepted Answer

Once a species is listed as endangered, it is already at a critically low population level and is at risk of extinction. The recovery process is challenging because the populations are already so low, and it can be difficult to increase them enough to remove the species from the Endangered Species List. Factors such as habitat loss, climate change, and other threats can prevent recovery efforts from being successful. While A and B could be considered factors, they are not the main limiting factors in the recovery process. D is incorrect because protecting the habitat of endangered species is critical to their survival, and habitat loss is often the primary reason species become endangered in the first place.

Question 17

Passed in 1900,the most significant legislation to protect wildlife from illegal killing or sale is the

Accepted Answer

The Lacey Act, passed in 1900, was the first federal law in the United States to protect wildlife from illegal killing or sale. It prohibits the transportation of illegally taken or traded wildlife across state lines and has been amended to include plants and plant products. The Endangered Species Act, passed in 1973, is also significant legislation for protecting wildlife, but it specifically focuses on species that are endangered or threatened with extinction. The Threatened and Endangered Species Recovery Act and Wildlife Protection Act are not significant federal laws for protecting wildlife in the United States.

Question 18

The loss of biodiversity most severely affects

Accepted Answer

The loss of biodiversity affects the poorest people in developing nations the most because they often rely on natural resources for their livelihoods, such as fishing and farming. When biodiversity is lost, it can lead to declines in fish populations, soil degradation, and a loss of important medicinal plants. This can further exacerbate poverty and food insecurity in these regions. Developed nations and the wealthiest people may also be affected by declines in biodiversity, but they often have more resources and technology to adapt and mitigate the impacts. The production of food in the developed world may also be affected by biodiversity loss, but this is not the most severe impact.

Question 19

Many conservationists support returning top predators such as wolves and panthers to areas where they have been exterminated.Although some reintroductions have been made,the practice is controversial because these animals are

Accepted Answer

One of the major concerns with reintroducing top predators such as wolves and panthers is that some ranchers may view them as a threat to their livestock, and may even target the animals for elimination to protect their livelihoods. This has led to conflicts between conservationists and ranchers in some areas.

Question 20

The Endangered Species Act

Accepted Answer

The statement that the Endangered Species Act operates on year-to-year budget extensions reflects the ongoing political pressure and uncertainty surrounding the funding and enforcement of the act.

Quiz 6: Wild Species and Biodiversity

Wild turkey populations in the United States have made a dramatic recovery in large part because of

In the United States today,

Human interactions between wildlife,homes,and highways

The philosophy of the Endangered Species Act primarily reflects

Legal hunters in the United States

A poacher kills polar bears in Alaska and ships their skins to buyers in Asia.The poacher is most likely in violation of laws that come from the

A taxonomist would be most helpful in determining

The Critical Ecosystem Partnership Fund provides money to

Wild turkeys,peregrine falcons,and snowy egrets are examples of birds that have

Recent events indicate that when permission for exemption from the CITES agreement is granted to allow the sale of legally collected ivory,

-The Great Sunflower Project

The Endangered Species Act

Among the goals of the UNEP-supported Convention on Biological Diversity are

Ultralight aircraft played an important part in the recovery of whooping cranes by

The Convention on Biological Diversity is an international treaty

Only about 10 species have recovered significantly enough to be removed from the Endangered Species List.Recovery to this extent is limited because

Passed in 1900,the most significant legislation to protect wildlife from illegal killing or sale is the

The loss of biodiversity most severely affects

Many conservationists support returning top predators such as wolves and panthers to areas where they have been exterminated.Although some reintroductions have been made,the practice is controversial because these animals are

The Endangered Species Act