Question

final assessment - waterfowl: conservation & management
waterfowl: conservation & management
6 of 10
why are waterfowl thought of as indicator species?
○ their populations can indicate landscape health
○ their flight speed can predict weather patterns
○ their health can tell biologist if a crop had a good year
○ their molted feathers can indicate the species of the bird

Explanation:

Indicator species reflect the overall health of their ecosystem. Waterfowl depend on healthy wetland/landscape habitats; their population size and stability directly show if the landscape is supporting a viable, balanced environment. The other options do not align with the definition of an indicator species for ecosystem health.

Answer:

A. Their populations can indicate landscape health