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  • Personal Perspectives (1)

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Blue whale skull being installed at National Museum of Natural History.

When Did Today’s Whales Get So Big?

More recently than you might think, say scientists who scoured the fossil...
July 2016
Offshore Peru, during the Eocene (~56-34 million years ago), showing two archaeocetes (ancient whales): Ocucajea picklingi and Supayacetus muizon.
Personal Perspectives

New Archaeocetes from Peru Are the Oldest Fossil Whales from South America

The evolution of whales represents one of the great stories in macroevolution. It's...
September 2011
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  • Ocean Life
    • Marine Mammals
      • Make Way for Whales
    • Sharks & Rays
    • Reptiles
    • Seabirds
    • Fish
    • Invertebrates
    • Plankton
    • Plants & Algae
    • Microbes
  • Ecosystems
    • Coral Reefs
    • Deep Sea
    • Coasts & Shallow Water
    • Poles
    • Census of Marine Life
  • Planet Ocean
    • Tides & Currents
    • Waves, Storms & Tsunamis
    • The Seafloor
    • Temperature & Chemistry
  • Through Time
    • Ancient Seas
    • Extinctions
    • Evolution
    • The Anthropocene
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    • Fishing
    • Pollution
    • Habitat Destruction
    • Invasive Species
    • Acidification
    • Climate Change
    • Gulf Oil Spill
    • Solutions & Success Stories
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    • Recreation
    • Seafood
    • Exploration
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