What is the primary driver of the alarming drop in Bobolink breeding populations?
Answer
Early and frequent mowing/hay cutting schedules
The primary driver for the decline on breeding grounds is tied directly to how grassy habitats are managed, specifically shifts toward earlier and more frequent mowing which destroys ground nests.
Related Questions
What is the scientific name for the Bobolink?What is the primary driver of the alarming drop in Bobolink breeding populations?Where do Bobolinks primarily spend the winter months?Which colors describe the male Bobolink's striking breeding plumage?Where does the Bobolink build its nest?What is the recommended timing for delaying the first hay harvest to allow nests to fledge?How is the male Bobolink's song characteristically described?What citizen science technique is mentioned for tracking Bobolink populations in breeding fields?How is the overall global conservation status of the Bobolink currently assessed?What type of agricultural landscape do Bobolinks prefer for breeding?What complication arises from the Bobolink's migratory pattern?