What are some invasive species that require monitoring and treatment?

The most relevant combination for monitoring and treatment involves zebra mussels and rooted aquatic vegetation. Zebra mussels are an invasive species known for their rapid reproduction and ability to clog water intake systems, disrupt ecosystems, and outcompete native species for resources. Addressing their presence is critical in maintaining the health of aquatic environments and the integrity of water systems.

Rooted aquatic vegetation also requires attention because invasive species can displace native plants, affecting the ecosystem's balance. Invasive species can alter sediment composition, water quality, and habitat availability, possibly leading to diminished biodiversity. By monitoring both zebra mussels and rooted aquatic vegetation, water resource managers can take preventative measures to curb the impact of these invasives, ensuring the health of the water body and the surrounding ecosystems.

The combination of zebra mussels with other organisms, such as fish, water lilies, or phytoplankton, does not highlight the same degree of concern for invasive monitoring and treatment as the interaction with rooted aquatic vegetation does. Thus, the pairing with rooted aquatic vegetation is the correct choice, aligning with the priorities of water management in Ohio.