Wildlife conservation, research, and management require funds.
Option "a. All of the above" correctly states that all listed choices can fund wildlife management programs.
He is best known for his significant contributions to wildlife conservation and his efforts to save the American bison from extinction.
They are wolves' main prey. Wolves in the Greater Yellowstone Ecosystem mostly consume bison.
Wolves in Yellowstone National Park eat 90% bison.
The phrase "wildlife" is a general and all-encompassing term that refers to different kinds of living things in their natural habitat. However, depending on one's viewpoint, the surrounding circumstances, and the discussion's specific focus, what is deemed wildlife can change.
Let's investigate the justification:
"North American Labrador ducks were huge, black ducks. Labrador ducks disappeared around 1875.
Stellar's sea cow was a huge, gentle North Pacific Ocean animal.
Stellar's sea cows died out in 1768.
The Carolina parakeet was a vividly colored bird from the southeastern US.
1904 saw the last Carolina parakeet.
Northeastern US heath hens were tiny ground-dwellers.
1932 saw the last heath hen."
North America once had many passenger pigeons. In the early 20th century, hunters exterminated the species.
Passenger pigeon extinction was caused by:
The value of wildlife can be complex and varied, comprising a range of factors that affect how we see, value, and make use of animals.
The various facets of the worth of wildlife are best described by the response "a. Ecological, spiritual, material, intrinsic, economic, and scientific
The simplest way to sum up how people have perceived animals over time is to say "All of the above." Human perceptions of and relationships with wildlife have varied throughout history and have changed in response to various time periods and cultural situations.
Let's examine each explanation in turn:
Roosevelt established Pelican Island National Wildlife Refuge in 1903.
Plume hunters slaughtered the island's enormous pelican colony for its feathers.
Roosevelt declared Pelican Island a wildlife reserve. The first US national wildlife refuge, it inspired others.
"Overexploitation causes most extinctions. It happens when humans hunt or fish a species to extinction.
Habitat loss: Humans ruin a species' habitat. Deforestation, development, and pollution cause this.
Introduced species: Non-native species. They outcompete native species for food and resources, causing extinction.
Island-only species are especially at risk of extinction. Because islands are isolated, they struggle to adapt to environmental changes."
"The first precaution of wise tinkering is to keep every cog and wheel" is from Aldo Leopold's A Sand County Almanac.
Leopold was a wildlife ecologist and environmental philosopher.
The phrase is part of Leopold's argument that humans should approach ecosystems with respect and caution since they are complicated, interrelated systems we don't completely understand.
Animal hunters receive bounties. They have controlled wildlife populations for millennia.
Bounties for wildlife management have several drawbacks.
North Carolina does not have an invasive brown tree snake because it is not endemic to North America. Australian and New Guinean brown tree snakes are venomous.
Since the 1940s, it has spread to Pacific Ocean islands from Guam. Guam's native birds and wildlife are threatened by the brown tree snake.
"Agriculture: Lead-based ammunition can contaminate soil and water.
Substrate texture: Mud and sand make lead more accessible to wildlife.<br.
Water chemistry: Acidic water makes lead more soluble for wildlife.
Hunting and fishing pressure: Lead-based ammunition is utilized in hunting and fishing, which can contaminate nearby areas."
Natural resource management that emphasizes adaptability, learning, and ongoing improvement is known as adaptive resource management.
It is made to adapt to shifting environmental factors and ecological uncertainty.
Adaptive resource management is not included in option "c.
A linear management method."
