Which of the following statements is/are correct with reference to the Nathusius’ pipistrelle bat?

Which of the following statements is/are correct with reference to the Nathusius’ pipistrelle bat?

A. Bats belonging to the Nathusius’ pipistrelle species typically weigh less than 10 grams.

B. They are known to migrate from summer breeding grounds in northeastern Europe to warmer areas of the continent where they hibernate in trees in buildings.

C. Both A & B

D. None of these

Explanation:

An Olympian bat is peaking the interest of climate scientists after she broke British records by flying a distance of more than 2,000 km from London to the Pskov region in northwestern Russia. Bats belonging to the Nathusius’ pipistrelle species typically weigh less than 10 grams are known to migrate from summer breeding grounds in northeastern Europe to warmer areas of the continent where they hibernate in trees in buildings.