The biological surplus is defined as?

The definition of biological surplus refers to the number of animals that can be removed from a population without causing harm to the overall health or sustainability of that population. This concept is crucial in wildlife management and conservation, as it helps to ensure that hunting or harvesting practices do not negatively impact the species' ability to reproduce and thrive in their habitat. Understanding biological surplus allows wildlife managers to establish sustainable hunting quotas and maintain healthy ecosystems.

The first option accurately emphasizes the importance of maintaining a balance within the population to ensure its long-term viability, which is essential for biodiversity and ecological integrity. By appropriately managing the biological surplus, wildlife authorities can prevent over-harvesting and support conservation efforts.