Q: What is a keystone species? Describe an example.
A: Introduction An ecosystem deals with both biotic and abiotic factors and their interaction with…
Q: Explain the immediate and secondary effects of removing otters from a kelp forest ecosystem.
A: An ecosystem is a community of living and non-living organisms that work together, and it is made up…
Q: Which of the following is a density-independent limiting factor? O A. Resource competition O B.…
A: The total number of organisms of similar species that live in a specific area, over a certain period…
Q: What is mainly responsible for the extinction of wildlife?
A: Wildlife refers to undomesticated animals that live and grow in wild without being introduced by…
Q: What are three ways in which humans act as keystone species in ecological communities?
A: Hi dear, here's your answer.can you please give me an upvote which helps to me. An species…
Q: Explain the effects of habitat loss, exotic species, and hunting on biodiversity
A: Biodiversity is the term used to describe the variety of life on Earth. Specifically, it refers to…
Q: Explain how the bottleneck effectis important in conservation biology of endangered species.
A: The bottleneck effect is a phenomenon observed during the course of evolution when due to drastic…
Q: What is the single greatest threat to biodiversity?(A) overharvesting of commercially important…
A: Biodiversity means presence of different kinds of species of plants and animals in a habitat.
Q: Describe about a keystone species role in its ecosystem and why it is considered a keystone species.…
A: A community is defined as a group of organisms that lives in a defined area. This includes living…
Q: define the terms core reserve and wildlife corridor, and explain the relationship between them?
A: Areas, where the reconciliation is done to conserve biodiversity and its sustainable use, are called…
Q: What is the greatest cause for threatened species?
A: One of the major cause of the threatened species os the loss of habitat. Destruction of Habitat is…
Q: Describe the potential effects when a keystone species is removed from a community.
A: A biological system is a local area of living organic entities related to the nonliving parts of…
Q: Which of the following is not a threat to biodiversity? O a. Introduction of new species O b.…
A: Biodiversity is a term used to portray the huge assortment of life on Earth. It very well may be…
Q: The first species to live on new land, such as that formed from volcanic lava, are called________.a.…
A: The first species to live on new lands, such as that formed from volcanic lava, are called Pioneer…
Q: How do invasive species affect species diversity of communities and ecosystems?
A: In the poor rural areas, invasive species can affect the communities which are vulnerable, mainly in…
Q: hul How has the biodiversity of the ecosystem been impacted with the introduction of the invasive…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: A keystone species is one whose removal from a community causes extinction of other species. How…
A: Keystone Species - It is also known as Ecological Engineers. These species play unique role in the…
Q: describe how habitat destruction, overexploitation, invasive species, pollution, and global climate…
A: Biodiversity is the variability among living organisms from all ecosystems like terrestrial and…
Q: What is a keystone species? How can a keystone species within a community be identified?
A: A keystone species is the one which has an important influence on maintaining the structure of an…
Q: Describe what would happen to an ecosystem if a keystone species disapeared out of the food web
A: A keystone species is an organism that is useful in defining an entire ecosystem. Any organism, from…
Q: . Distinguish between GPP and NPP, and explaintheir importance. What are the two most productiveland…
A: Gross primary production, or GPP, is the estimation at which the producers in an ecosystem absorb a…
Q: Are emperor penguins keystone species?
A: Penguins have a peculiar image. We've all seen them since we were kids, with tuxedoed birds hobbling…
Q: 1. a)Write an essay on ecosystem productivity. b) Define ecological pyramid and indicate the…
A: The rate of biomass production or the rate at which chemical energy is produced in an ecosystem is…
Q: Explain the importance of keystone species to biodiversity
A: A keystone species is the glue that keeps an ecosystem intact. It can be any living being, from…
Q: How do abiotic factors affect species distribution?
A: Biotic factors: Living components of ecosystem. These basically falls under 3 catagories:…
Q: Are communities that are biologically diverse more likely or leas likely to contain species that are…
A: Ecological resilience:-It is also known as ecological robustness-It is defined as the ability of any…
Q: What is the impact of invasive aquatic species to the genetic diversity of wild species?
A: Invasive species are those which are introduced in an ecosystem by humans. These species are also…
Q: The first species to live on new land, such as that formed from volcanic lava, are called ________.…
A: During the course of Ecological succession, There are various lifeforms that sustain and subside.…
Q: Give specific examples of human actions that could expand a species’ distribution by changing its…
A: (a) Movement of humans from one landmass to another causes dispersal. For example, plant seeds found…
Q: Discuss characteristics of a keystone species
A: Species are the collection of organisms that can reproduce and produce fertile offspring. Species…
Q: What is an invasive species and how does it affect biodiversity? Explain using an example.
A: Invasive alien species are those species which are not native to the place ans is introduced into…
Q: Predators that are keystone species can maintain species diversity in a community if theya) reduce…
A: Generally, predators consume prey with broader impacts on communities as a whole. It helps to…
Q: How catch qouta, closed season, registration of fishing gear and boats to control fishing are…
A: Natural resources conservation refers to the management of the natural resources which exist in…
Q: The first organisms to repopulate an area affected by a volcanic eruption are* O pioneer species O…
A: When a volcanic eruption destroy an area or a well diverse area then it leads to a new ecological…
Q: What are keystone species and why are they important? What are indicator species and why are they…
A: It refers to every living thing including plants, bacteria, animals and humans. It us used to…
Q: What are the variables for sustainability for species diversity?
A: It is the number of species and abundance of each species that live in a particular location.
Q: An example of a pioneer species in primary succession and a pioneer species in secondary succession,…
A: Succession is an natural phenomenon in which growth of a particular species takes place with its…
Q: species is likely to use a substantial portion of the resources available within a community and to…
A: It is a geographic area where plants, animals and other organisms as well as weather and landscape,…
Q: Find out about the niche of wolves in their community. Determine if they are a keystone species.…
A: Wolves are important carnivores in an ecosystem that habitat the top level in a natural food chain.…
Q: How do zoned reserves provide economic incentives forlong-term conservation of protected areas?
A: Zoned reserve includes an extensively large area of land, which consists of one or more areas that…
Q: Does species diversity promote primary productivity?
A: The term ecology is associated with studying of ecosystem that is comprised of living beings present…
Q: What is a greater cause for non-threatened species, fires or pollution?
A: Ecological succession is a process in which the habitat and species change after a disaster and…
Q: Give examples of human actions that could expanda species’ distribution by changing its (a)…
A: A complex relationship between all the living and nonliving things (plants, animals, organisms, sun,…
Q: What is a keystone species and why do these species play such an important role in their community…
A: The species that help define the entire ecosystem is called as keystone species. It usually as…
Q: Elephant is a keystone species.
A: Keystone species are those species that define and hold together the entire ecosystem. They are so…
Q: What is a keystone species?
A: An ecosystem can be described as a group of the living organism interacting with their physical…
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