Which swallow control action may be legally performed without a permit?

Which swallow control action may be legally performed without a permit?

• A. Trapping all individuals during breeding season
• B. Baiting with insecticides
• C. Using nest boxes to attract more swallows
• D. Knocking down nests before they return in the spring

Answer: (D)

Swallow nests are protected while birds are nesting, so actions that disturb, remove, or trap the birds during the breeding period generally require authorization. The key allowance here is that nests can be knocked down before swallows return in the spring, before any nesting activity starts. Removing nests in that pre-season window avoids disturbing occupied nests and is permitted without a permit. That’s why this option is the best choice for something that can be done legally without a permit. Trapping during the breeding season would disrupt nesting and typically needs authorization; baiting with insecticides risks harming non-target species and is regulated; using nest boxes to attract more swallows isn’t a control action that reduces nest conflicts and doesn’t fit the permitted pre-season rule.

Swallow nests are protected while birds are nesting, so actions that disturb, remove, or trap the birds during the breeding period generally require authorization. The key allowance here is that nests can be knocked down before swallows return in the spring, before any nesting activity starts. Removing nests in that pre-season window avoids disturbing occupied nests and is permitted without a permit. That’s why this option is the best choice for something that can be done legally without a permit. Trapping during the breeding season would disrupt nesting and typically needs authorization; baiting with insecticides risks harming non-target species and is regulated; using nest boxes to attract more swallows isn’t a control action that reduces nest conflicts and doesn’t fit the permitted pre-season rule.