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A: Slovin's Formula is a way to calculate the minimum sample size of a quantitative research study. The…
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A: Ecology is the scientific study of the distribution and abundance of organisms, as well as their…
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A: Introduction The term "population" usually refers to the number of people living in a specific area,…
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A: The geographical distribution of the species can be explained with the help of fossil records. The…
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Q: How many times more likely is a warren in a sand dune area to be attacked by foxes than one in an…
A: Total Warren's present in all Regions in sand dune= 219+149+412+389+190+375+313 = 2047 Total…
Q: What major environmental change happened in 1977 and how did this impact the finches?
A: Hi, Thanks For Your Question. Answer : A Severe Drought Was A Major Environmental Change Back In…
Q: What evidence is there that predators can control the abundance of prey?
A: An organism that gets its food by killing and eating another organism is called a “predator”. The…
Q: If cleaner wrasse fish consume both parasites and scales from larger fish, what would determine…
A: Mutualism is a relationship between two species of organisms in which both benefit from the…
Q: How are the populations of the barnacle species balanus and chthalamus affected when Thais density…
A: Balanus is a genus of barnacles belonging to the family Balanidae of the Crustacea subphylum.…
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A: The predators can be defined as the organism that feeds on the other organisms by killing it for its…
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A: Ecology is field of science that generally deals with learning of connection between various living…
Q: Give an example of mutualism and predation,and in each case describe the benefits and costs to…
A: Biological interaction refers to the type of relationship within an ecosystem between two organisms…
Q: According to the principle of competitive exclusion, whatoutcome is expected when two species with…
A: The principle of competitive exclusion is an ecological principle that states that two species…
Q: why might an overfished stock never recover to its original population level?
A: The fishery is the enterprise of harvesting and developing fish and other aquatic life. Fisheries as…
Q: What survivorship curve does fox squirrel demonstrate? Graph it.
A: Survivorship graph shows the number of individuals present in population at any specific age. There…
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A: Natural selection acts on genetic variation within a population to produce evolution. Natural…
Q: Tiger is not a resident in which national park?
A: National park is an area protected by a national government for preservation of natural environment…
Q: On the island of Mauritius and in the Azores, the habitat is very suitable to what animals, even…
A: The Azores are green islands situated in isolated regions of the Atlantic ocean. They are most…
Q: some carnivores hunt together in groups. What are the benefits of cooperative hunting
A: Zoology is the branch of science that deals with the study of animals. Animals are eukaryotic…
Q: What is the greatest threat to baby Lesser Flamingos as they migrate to find fresh water?
A: Lesser Flamingos are the smallest among all flamingos. They are primarily an African species. The…
Q: What is the main factor that limits population growth for in the mosquito larvae case study? a.…
A: On earth every population is limited in their growth i.e. once the population reaches its limits…
Q: Give at least two keystone species in the Philippines with their scientific name , illaborate each…
A: Keystone species are the species which defines the entire ecosystem. Without the presence of the…
Q: How do you control pest species in your area?
A: Pests are creatures that damage crops, livestock, and forestry or cause a nuisance to people,…
Q: Are feral cats bigger then average domestic cats could they grow to main coon size or even bobcat…
A: Feral cats are wild cats that are not very friendly to humans. They are really different from the…
Q: What are the species found in sagay City and coastal area
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Q: Does camouflage affect predation rates on two populationsof mice?
A: Predation refers to the preying of one organism on another. A predator is an organism that kills and…
Q: How would you describe the death rate of the bee population throughout the life stages? 120 100 40…
A: The correct answer is - TYPE II Type II survivorship curve is a type of curve which decreases…
Q: What caused the drastic decline of theIllinois greater prairie chicken population?
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Q: How could climate change affect spring feeding interactions between species?
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Q: In the above figure, which of the following island and mainland deer most exhibit a pattern of…
A: Answer- C. nippon (Hokkaido mainland)
Q: Is the Milkfish Population r-strategist or K-strategist?
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Q: What is IUCN red list? Give any two uses of this list?
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Q: How do populations ofpredators and prey vary inpredatism?
A: An ecological community is defined as a group of actually or potentially interacting species living…
Q: What overall trend statement could you make about the impact of the brown tree snake on bird…
A: Brown tree snake Brown tree snake biological name Boiga irregularis, sometimes also known as brown…
Q: What is carrying capacity for hunting?
A: Determination of the carrying capacity of habitat is important to determine the presence of…
Q: Which groups of animals are the most threatened?
A: Introduction: Endangered species can be defined as the population of species that is under the…
Q: What is the reason behind the diversity of fishing gears in the Philippines?
A: Overfishing became a problem due to excessive fishing by small-scale fisheries. In order to…
Q: What are the important factors that affect the composition of feeds in the Philippines?
A: The Philippines is a Southeast Asian archipelago recognized officially as the Republic of the…
Q: Which type of survivorship curve is generally exhibited by honeybees given their life history…
A: The population is defined as the group of organisms of the same species occupying the same…
Q: Which curve best describes survivorship in oysters?
A: A survivorship curve is a graphical presentation of the number of survivors of a given species over…
Q: What are the reasons fishing is so bad for the reef and any measures taken to reduce the impact of…
A: There many reasons fishing is dangerous for the reef, because overfishing is an prevalent threat,…
Q: What would happen if all the birds in this activity got sent to an island where no birds had been…
A: Introduction Evolution and variations in beaks of birds, As the theory of Natural Selection,…
Q: what is the major problem in capture fisheries? Select only one and discuss.
A: Capture fishries is exploitation of aquatic organisms without stocking the seed.
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A: Snails are gastropods that contains shells which are used as hard, rigid outer protective cover to…
Q: How is the predator community affected by low numbers of prey? How do high numbers of predators…
A: Predators play a major role in maintaining a healthy ecosystem. Predators are the animal that kills…
How would you classify competition between vultures
feeding on roadkill?
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- What are the negative effects of shark finning on the ecosystem? (Please be specific and answer in paragraph form)What density of prey 1 would predators switch from generalist foraging to specializing on Prey 1How is the predator community affected by low numbers of prey? How do high numbers of predators affect the prey community? What are some possible effects on other species?
- If cleaner wrasse fish consume both parasites and scales from larger fish, what would determine whether the interaction is best categorized as mutualism or parasitism?What has happened to decline the population of Katy Prairie chicken?What is the reason behind the diversity of fishing gears in the Philippines?
- Does Totoaba offer any ecosystem benefits? I know their demise is causing the Vaquita to go extinct due to illegal poaching, however, are Totoaba themselves important? Essentially, if Totoaba went extinct, what would happen? *This question is being asked for personal knowledge, not for any school assignments!Why do the medical insurance billers need to understand DEERS for TRICARE?How big is feral cats compare to domestic cats? Are feral cats stronger then domestic cats if so how?