
Tim has observed a decline in the male duck population at the bridge by the open-air pool. He has observed this over the past few weeks. Among all the ducks he cannot see a single duck with full male plumage.
He has also observed that duck feeding is less frenzied than a few weeks ago.
He has observed that all the mature ducks have female plumage and a few of the juveniles seem to be growing male plumage but no mature males are visible.
Tim suggested some explanations for this decline in the male duck population:
Habitat Loss: Changes in the surrounding environment might have driven male ducks to other places.
Disease: A disease outbreak specific to male ducks.
Hormonal Factors: Pollutants in the water could be affecting the hormonal balance of ducks, leading to males becoming female.
Leisure: Male ducks have migrated to a more exciting location now the breeding season is over.
Somebody out there may be able to help.














