What do long-term monitoring programs, like the BBS, suggest about the continental population trend of the Horned Grebe?
Answer
It shows evidence of decline over recent decades
Data from the North American Breeding Bird Survey and similar programs often reveal a continental population that has shown evidence of decline over the past several decades.
Related Questions
What is the formal scientific name for the Horned Grebe?What feature in breeding plumage gives the Horned Grebe its common name?How does the Horned Grebe's plumage appear during the winter months?Where are the primary breeding grounds of the Horned Grebe located across North America?What habitat do Horned Grebes typically favor during migration and winter periods?What specific type of lake do Horned Grebes utilize for breeding in Minnesota?What factor contributes significantly to the under-reporting or misidentification of wintering Horned Grebes?During which period does spring migration generally occur as birds move north?What do long-term monitoring programs, like the BBS, suggest about the continental population trend of the Horned Grebe?What is a key identification marker for a Horned Grebe in its non-breeding plumage?