Underwater footage of fin whales (Balaenoptera physalus) in the Mediterranean Sea. Next to the blue whale, the fin whale is the second largest mammal in the world, at over 60 ft.
World Wildlife Fund
1250 24th Street, N.W.
Washington, DC 20037
World Wildlife Fund Inc. is a nonprofit, tax-exempt charitable organization (tax ID number 52-1693387) under Section 501(c)(3) of the Internal Revenue Code. Donations are tax-deductible as allowed by law.
© 2021 World Wildlife Fund. WWF® and ©1986 Panda Symbol are owned by WWF. All rights reserved.