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Elaborate whether there is any extinction risk/conservation efforts being applied to dogs. If so, why? If not, why not? Thank you.
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- Need help Multiple choice Fewer than 3% of animals engage in direct care of their offspring. When might the benefits of parental care outweigh the costs? Choose the correct option and Explain why you choose that answer. a) All of the options. b) Species that feed on resources with high foraging effort (e.g., smaller insect prey versus larger insect prey). c) Species with highly immature young, for instance those with large brains that have long learning periods. d) Species with limited breeding opportunities.Come up with five ethical guidelines for research. Write statements that reflect your own views of what is right and wrong. If you really love animals, an example of one guideline might be "No animals may be used in research of any kind." However, when coming up with these guidelines, be thoughtful about what they really mean. Think of the information you read about earlier. Try to phrase your guidelines in a way that would allow research that you think would be beneficial to still be done. You may find that certain circumstances may cause you to rethink your own ethics!Do you think the way this issue was handled should be a model for future situations involving potential dangers that might arise from research methods or results?
- What is the importance of captive breeding endangered animals in captivity?So far we have discussed changing environments affecting your species at risk. Changing environments can also have impacts on human health. Choose one environmental or societal change that has impacted human health. Explain the impacts and discuss any technological advances that can lessen the impact. I need the answer with references pleaseHow do we save endangered species and who should be responsible for paying for this task? Make sure to provide an in-depth answer.
- In the Introduction, the authors set the stage for their experiment. What ecological issues were facing Yellowstone National Park when wolves were no longer there, and how were the researchers going to test the questions they wanted to ask? In 4 – 6 sentences, summarize the Methods section of this paper. One of the questions the researchers asked when they began their experiment was “With wolves now back on the Yellowstone landscape for 15 years, how has the reintroduction of wolves affected the recruitment of the woody browse species?” Use data from the Ripple and Beschta paper to support your answer. In any scientific paper, the Discussion is often the most hard-hitting, and where researchers elaborate and explain their results in the context of their experiment and the real world. Explain why when researchers tried culling some of the elk herd it did not have trophic effects, while reintroducing wolves did have trophic effects. Describe the multiple impacts of wolf…One of the main objectives of BI308 is to learn to think scientifically about animal behaviour. I talked about the problems that arise when we tell fables or just-so stories about the things that animals do. Some of the tools and approaches behavioural ecologists use would seem to be designed to help us be scientifically rigorous in our conclusions. But are they perfect? Think about optimality modeling. Could it be misused, leading to the kind of unscientific stories we were hoping to avoid or other misconceptions? Explain your reasoningBackground As an expert in the field of mammalian reproductive strategies, you have been hired by the Department of Nature and Island Resources of the West Indies. This organization is a cooperative of several West Indies islands concerned with the loss of biological diversity on their island nations as tourism and development continue to grow. Scientists working on the island of St. Kitts and its sister island Nevis have uncovered what appears to be a previously undiscovered species of rodent. Based on the original description of this animal, it was placed in a genus within the squirrel family. What you have been hired to do is to help save the population on St. Kitts, which is small and threatened by development. The population is so small that individuals are having difficulty finding mates and, in many cases, the reproductive seasons are being delayed by up to one year. When you arrive in the region and begin your observations, you notice that the Nevis population is very healthy…
- In this task, you will assume the role of a wildlife biologist that must decide if reintroduction of cougars into the Eastern US is a feasible mitigation strategy for addressing white-tailed deer overpopulation. You will use scientific information from a variety of sources and what you learn in each learning cycle to support or challenge the reintroduction of cougars to the Eastern United States. Your position on the issue should be based on evidence related to the following factors: impact that the deer population is having on ecosystems • social and economic costs of the overpopulation of deer on various stakeholders • the habitat requirements of cougars, the availability of natural resources and carrying capacity of areas where they would be introduced • potential cougar impact on biodiversity, including on populations of coyote and white-tailed deer potential social and economic costs or benefits to stakeholders in areas where cougars are introducedA. I need reliable internet pages that justify why these premises about animals are just myths: 1. A pet that suffers from obesity should be given less food.2. Feeding a dog garlic or onion repels fleas.3. Any dry pet food sold in a store is ideal to feed my pet.4.Cow's milk transmits parasites to puppies.5. More expensive dry foods are always better than cheaper ones.6. Put the references of the internet pagesResearch about the saber-tooth tiger. a. species of animal b. location of animal (state or country) c. the animals status (extinct, endangered, threatened, etc.) d. reason for status (why is animal extinct, endangered, threatened, etc.) e. type of habit need for survival f. conservation efforts on the animals behalf g. prospects for the future of this animal
