.
Several environmental factors can also alter biodiversity like?
increased predation
introduction of a new species
severe weather
all of the above
all of the above
All of the above factors can indeed alter biodiversity. Let's break them down step-by-step:
1. Increased predation: When there is an increase in predation, it can lead to a decline in certain species' populations, which can subsequently affect biodiversity. This is because the predator-prey relationship plays a crucial role in maintaining a balanced ecosystem.
2. Introduction of a new species: When a non-native species is introduced into an ecosystem, it can have various impacts on the existing biodiversity. Some introduced species may outcompete native species for resources, disrupt food chains, or even become invasive and cause harm to the native flora and fauna.
3. Severe weather: Extreme or severe weather events such as hurricanes, droughts, floods, or wildfires can have a significant impact on biodiversity. These events can directly affect animals and plants by causing habitat destruction, population declines, or even extinction. They can also indirectly affect biodiversity by altering ecosystem dynamics and disrupting the interdependencies between species.
Therefore, all of the mentioned factors, including increased predation, introduction of a new species, and severe weather, can alter biodiversity in different ways.