Shorebird Migration and Behavior Quiz

What is a key characteristic of shorebirds during their breeding season in the Arctic?

• They form large flocks to protect their young.

• They migrate to tropical regions to breed.

• They become solitary and avoid other birds.

• They develop vibrant plumage and engage in courtship displays.

Why is the Spoon-billed Sandpiper considered a rare sight for bird enthusiasts?

• It migrates to Antarctica, making it hard to spot.

• It only breeds in urban areas.

• It is commonly found in zoos rather than in the wild.

• Its population has drastically declined over the years.

What unique behavior is observed in Bar-tailed Godwits during nesting?

• They abandon their nests after laying eggs.

• Both males and females take turns incubating the eggs.

• Only the males incubate the eggs.

• They build nests in trees.

How do shorebird chicks manage their first migration?

• They follow their parents closely.

• They use landmarks to navigate.

• They are guided by older birds in the flock.

• They rely on innate migration routes encoded in their DNA.

What makes the Yellow Sea a critical stopover for migrating shorebirds?

• It has a mild climate year-round.

• It is the shortest route to their breeding grounds.

• It offers vast areas of uninhabited land.

• It provides highly productive intertidal mudflats rich in food.

What is the primary diet of the Spoon-billed Sandpiper?

• Insects from forested areas.

• Seeds and grains from grasslands.

• Small shrimp and crabs found in mud.

• Large fish and amphibians.

How do Red Knots efficiently process their food?

• They have a specialized beak for deep probing.

• They use their feet to crush shells.

• They swallow prey whole without processing.

• They have an enlarged gizzard to crush shells.

What is a notable feature of the Bar-tailed Godwit's migration?

• They migrate in small groups to avoid predators.

• They make a non-stop flight over the Pacific Ocean.

• They stop frequently to rest and feed.

• They change their migration route every year.

Why do shorebirds rely on specific mudflat conditions?

• To find mates.

• To build nests.

• To avoid predators.

• To access abundant and specialized food sources.

What role does the Yellow Sea play in the East Asian-Australasian Flyway?

• It serves as a critical feeding stopover during migration.

• It is a breeding ground for all shorebirds.

• It is a place where shorebirds learn migration routes.

• It is a wintering area for most shorebirds.