Consider aspects such as pharmaceuticals derived from plants, ecotourism, and the role of diverse ecosystems in supporting industries like agriculture and fishing. Include two examples where biodiversity loss has led to a loss of food, resources, or jobs.

What is the relationship between a pioneer species and primary succession?         A pioneer species is an invasive species that causes areas to experience primary succession.          There is not a relationship between a pioneer species and primary succession. The pioneer species only occurs in areas of secondary succession.         A pioneer species is important in an area of primary succession because it can grow and thrive in areas where most other species cannot.          A pioneer species only inhabits areas of primary succession.

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

Exotic or non-indigenous species are species that have been transported to new locations by humans, either intentionally (e.g., the ornamental trade, fisheries or aquaculture) or unintentionally (e.g., accidental release of aquarium or pet species), and have established one or more populations in their new location. Exotic species may become invasive species if they expand their range in their novel region and become abundant. The presence of invasive species is of concern because invasive species can have negative effects on the affected ecosystems or commercial interest.   Research an invasive species and include the following: Scientific name and common name (if the species has one) The species native region and invaded region Consequences or concerns that the species presents. Potential solutions Include references

Describe the San Francisco Estuary Project. How has population growth in the San Francisco Bay Area affected the estuary? How has the habitat fracture in the San Francisco Estuary been increased by human behavior? How is the project focusing on maintaining the biodiversity of plants and animals in the San Francisco Estuary?

List two ways exotic species are introduced to a new habitat and list two consequences of it becoming an invasive species that takes over a habitat.

Describe how biodiversity contributes to the sustainability of an ecosystem.

Describe how a natural disaster can create an ecological disturbance, and how this can impact biodiversity.

Consider aspects such as pharmaceuticals derived from plants, ecotourism, and the role of diverse ecosystems in supporting industries like agriculture and fishing. Can you think of any examples where biodiversity loss has led to a loss of food, resources, or jobs?

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