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Biology
Posted 6 months ago
The Radosevich et al. reading discusses in several places the characteristics of invasive species and biological characteristics that facilitate invasion. List and describe those characteristics.
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Answer from Sia
Posted 6 months ago
Answer
Characteristics of invasive species and biological traits that facilitate invasion according to Radosevich et al.
Solution
a
High reproductive rate: Invasive species often have a high reproductive rate, allowing them to quickly establish and expand their populations in new environments
b
Broad environmental tolerance: These species can survive and thrive in a wide range of environmental conditions, making them more adaptable to different habitats
c
Effective dispersal mechanisms: Invasive species often possess mechanisms that allow them to spread widely and rapidly, such as wind-dispersed seeds or animal-mediated dispersal
d
Competitive ability: They can outcompete native species for resources such as light, water, and nutrients, often due to their aggressive growth and resource acquisition strategies
Key Concept
Characteristics of invasive species
Explanation
Invasive species possess traits such as high reproductive rates, broad environmental tolerance, effective dispersal mechanisms, and competitive ability, which enable them to establish and spread in new environments, often at the expense of native species.

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