Give an example of an invasive animal species. How and what are the threats they pose to the native wildlife and ecosystem in tropical countries?

Q: List and describe the four main human-induced threats to species.

A: Step 1 The occurrence of different types of genes, gene pools, species, habitats, and ecosystems in…

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: List and give a brief description of four vectors that have led to the introduction of alien…

A: An alien invasive species can be defined as the type of species that entered the new environment and…

Q: Why do scientists consider invasive species to bea problem? What makes a species “invasive,” andwhat…

A: The term species can be associated with a group of beings having similar traits as well as similar…

Q: When do invasive species -meditated changes become environmental damage or benefit?what is the…

A: An invasive species is an organism that causes ecological or economic harm in a new environment…

Q: Discuss the dangers posed to existing community members when new species are introduced into…

A: Introduction: An ecosystem is a geographic zone where plants, creatures, and different living…

Q: Give two examples that show how habitat fragmentation can harmspecies in the long term.

A: Habitat fragmentation: Habitat means the place where different organisms live. Fragmentation means…

Q: Identify and describe three sources of habitat loss.

A: A habitat is a region in which a certain form of the organism occupies the region for living and…

Q: Describe an example of how overfishing can lead to ecological damage and fishery collapse.

A: Ecology is the study of the connections between living life forms, including people, and their…

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: 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: What should be done about an invasive species, especially one that dominates an ecosystem or causes…

A: Species is one of many taxonomic categories. Taxonomic categories are the different groups and…

Q: List and briefly outline the possible ecological consequences of introducing an invasive species.

A: Invasive species is a species that is not a native to that particular ecosystem. The can harm the…

Q: List three invasive species, and describe their impacts.

A: Invasive species are those who are entered into another place or habitat as an exotic species. These…

Q: Give three (3) examples with a brief explanation of anthropogenic threats to coral reef ecosystems.…

A: Coral reefs are one of the most diverse ecosystems in the world. The animals primarily responsible…

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: What five specific threats to biodiversity are described in this chapter? Provide an example of…

A: Biodiversity is used to describe the diverse life forms that exist on earth. It is mainly concerned…

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: To determine: The way in which invasive species contributes to the biodiversity crisis.

A: The biological variety and variability of life on Earth is usually defined to stated as…

Q: What kind of conservation strategies have been or should be implemented to the Hawaiian islands in…

A: Avian malaria It is caused by Plasmodium relictum, a protozoan parasite. It is transmitted by the…

Q: List the steps that can be taken to preserve endangered species

A: Endangered species are species of animals or plants that are at risk of extinction in near future.

Q: What impact do invasive species have on an ecosystem?

A: Species interact in different ways. Such interactions take place between the members of either the…

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: What are some of the pros and cons of eradicating invasive species.  and Think about how invasive…

A: Step 1 Invasive species are those organisms that are not indigenous, or native, to a particular…

Q: Analyze the removal of a keystone species can disrupt ecosystem functioning with an example.

A: Introduction: A keystone species is a type of organism that plays a unique role in the ecosystem's…

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: How might your own behavior influence the influx and ecological impacts of non-native species like…

A: Invasive species are non-native species that have colonized the area, either naturally or…

Q: How do we sometimes benefit from introduced species that are not invasive?

A: An invasive species can be described as the species of organism that becomes overly populated and…

Q: Predict the potential impacts of invasive species in communities, and suggestresponses to biological…

A: Invasive species are those that occur outside of their natural range, spread quickly, and harm…

Q: Explain how some wildlife can become pests.

A: Pests in simple terms refer to any plant or animal that is harmful to humans or to the things…

Q: Which community is more vulnerable to invasion by outside animals and plants?

A: An ecosystem is formed by organism whether of same species or different species, which share a…

Q: State an environmental resource that may be enhanced by a disturbance  event ?

A: In ecology, a disturbance is a temporary change in environmental conditions that causes a pronounced…

Q: Give at least two keystone species in the Philippines with their scientific name , what their…

A: A keystone species is one that plays a crucial function in a community's ecosystem. A shift in this…

Q: The accelerating spread of non-native species is a major component of anthropogenic global change,…

A: A species that arise and grow in a surrounding habitat and adapt to survive in that particular…

Q: Describe any three ways in which invasive species may impact biodiversity.

A: Biodiversity is diversity of various living organisms on the planet that it contains different types…

Q: Perceive the potential impacts of invasive species incommunities, and offer solutions to biological…

A: Introduction  An ecosystem can be defined as the interaction of living and non-living organisms with…

Q: Which sort of interaction is harmful to one species but beneficial to the other? List at least…

A: Various sorts of interactions occur in an ecological community. The different types of interspecific…

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 problem of zebra mussels and invasive species in North America?

A: Zebra mussel Zebra mussels are small freshwater mollusks named for the striped pattern of their…

Q: Give an example of an invasive species and explain how it is impacting the ecosystem it has been…

A: Invasive species are non native species in an ecosystem that harm environment.

Q: Are all introduced species invasive? Explain using examples

A: No, not at all that all introduced species be invasive. if this would have been the case there would…

Q: How does the success of an invasive species depend on its placement in its new food web? Explain.

A: An invasive species is an organism that causes ecological or economic harm in a new environment…

Q: Identify one problem created by the introduction of the invasive species. Provide a solution for the…

A: When an organism of a particular species that is not native of a geographical area in words into…

Q: Describe the impacts of invasive species on human society.

A: Invasive Species are those that occur outside their natural range, spread rapidly, and cause harm to…

Q: Explain why invasive organisms are so problematic for the ecosystems they have been introduced into.

A: An invasive species is any living organism that is not native to an ecosystem & causes harm,…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.