Which factor is NOT typically monitored by wildlife managers?

Wildlife managers focus on several key factors to ensure the sustainability and health of wildlife populations, including birth rates, death rates, and habitat conditions. These factors are crucial to understanding population dynamics and making informed decisions for wildlife conservation and management.

Monitoring birth rates allows managers to assess population growth and the overall health of species. Death rates help evaluate mortality causes and population stability. Habitat conditions are essential as they directly influence the ability of wildlife to thrive, providing necessary resources such as food, shelter, and breeding sites.

In contrast, while animal color variations can be interesting from a genetic diversity or ecological perspective, they are not typically a primary focus for wildlife management. This aspect is often seen as less critical compared to the more immediate biological and ecological factors affecting wildlife populations.