Acorn Woodpecker Behavior and Threats

The video explores the acorn woodpecker's unique storage system, likened to a bank, where each acorn is stored in a specifically drilled hole. This system requires cooperation among a group of woodpeckers to maintain security. The woodpeckers face threats from both above and below, including ravens and squirrels, and have developed strategies to protect their stored acorns.

What is the primary function of the pine tree for the acorn woodpecker?

• A place to build nests

• A source of food

• A central bank for storing acorns

• A shelter from predators

How do acorn woodpeckers ensure each acorn is stored securely?

• By drilling holes to fit specific nut shapes

• By using a special glue

• By storing them in nests

• By hiding them underground

What role does the woodpecker community play in protecting the acorn bank?

• They migrate to a new location

• They take turns guarding the bank

• They build more holes

• They collect more acorns

What is the woodpecker's response to threats from above?

• They hide in nests

• They fly away

• They call for help

• They skitter to the underside of branches

Which animal is considered a minor threat to the acorn woodpecker's bank?

• Hawks

• Owls

• Ravens

• Squirrels

Why are squirrels a significant threat to the woodpecker's acorn bank?

• They work in groups

• They understand the storage system

• They are larger than woodpeckers

• They can fly

What action do woodpeckers take when a squirrel attempts to steal acorns?

• They ignore the squirrel

• They move the acorns

• They hit the alarm and defend the bank

• They call for other birds

What is the outcome when woodpeckers defend their acorn bank from squirrels?

• The woodpeckers leave the area

• The bank is secured again

• The acorns are stolen

• The bank is left unprotected