How do jumping worms affect tree populations in North America?(1 point)

Question

Responses

They increase the population by eating competing plants.
They increase the population by eating competing plants.

They increase the population by adding nutrients to soil through leaf litter breakdown.
They increase the population by adding nutrients to soil through leaf litter breakdown.

They decrease the population by eating tree seedlings.
They decrease the population by eating tree seedlings.

They decrease the population by preventing organic material from entering the soil.

Answer 1

Jumping worms, also known as Asian jumping worms (Amynthas spp.), primarily have a negative impact on tree populations in North America. The most relevant response from your options is:

They decrease the population by eating tree seedlings.

Jumping worms consume a significant amount of leaf litter and organic matter, which can disrupt soil ecosystems and negatively affect the growth of tree seedlings, contributing to a decline in tree populations over time. Additionally, by consuming organic material rapidly, they can hinder soil nutrient cycling and structure, making it harder for young trees to establish and grow.