Sardine Migration and Predation Quiz

What is the largest biomass migration in the world?

• The Wildebeest Migration

• The Arctic Tern Migration

• The Sardine Run

• The Monarch Butterfly Migration

Which predator is known for herding sardines into bait balls?

• Sharks

• Cape Gannets

• Dolphins

• Brutus Whales

How long do bait balls typically last during the sardine run?

• Over 30 minutes

• Less than 5 minutes

• 10 to 20 minutes

• Rarely longer than 10 minutes

What technique do Cape Gannets use to catch sardines?

• Net casting

• Bottom feeding

• Surface skimming

• Plunge diving

How far can a Cape Gannet travel in search of food?

• 50 kilometers

• 500 kilometers

• 100 kilometers

• 200 kilometers