• Home
  • About
  • Marine mammals
    • Dolphins
    • Porpoises
    • Seals, sea lions
    • Whales
  • Phenomena
    • Climate change
    • Invasive species
    • Pollution
    • Oceanography
  • Inspiration
    • Animal encounters
    • Earth musings
    • Easy Reader columns
    • Ocean heroes
    • Photography
    • Writing & Poetry
  • Happenings
    • Consumer Alerts
    • Ocean events
  • Resources
  • Contact

Ocean Wild Things

Very cool baleen whale fossil

April 15, 2010 by Carolyn Kraft Leave a Comment

Well I have to say reading the article on the cetacean fossil record in the Encyclopedia of Marine Mammals really challenged my attention span a few times. But sticking with it paid off when I happened upon the part about the Llanocetus denticrenatus. This is the name given to a very unique 35 million year… [read more]

Filed Under: Marine mammals, Whales Tagged With: baleen, cetacean, evolution, fossil, whale

Cetacean fossil record: whale and dolphin bones

April 14, 2010 by Carolyn Kraft 3 Comments

When it comes to figuring out the ancient history of whales and dolphins, all we really have is their bones. Sometimes whole skeletons have been found, but more often it’s pieces or sections of bone here and there that provide clues to a larger puzzle. Most whale and dolphin fossils are found in sedimentary rock,… [read more]

Filed Under: Dolphins, Marine mammals, Whales Tagged With: cetacean, dolphin, evolution, extinct, fossil, porpoise, whale

Join the Conversation

  • Email
  • Facebook
  • Instagram
  • RSS
  • Twitter

Subscribe Via Email

Latest Tweets

  • RT @CabrilloAqua: Join us this Saturday for our monthly Walk Cabrillo! During the coastal park walk you'll visit the native garden, salt ma… 02:04:45 PM March 07, 2023 from Twitter Web App ReplyRetweetFavorite
  • RT @wantokmoana: Halo oloketa! Introducing Sabrina Pania MSc students and an ACAIR scholarship recipient. Sabi is studying the Nutritional… 03:58:25 PM June 14, 2022 from Twitter Web App ReplyRetweetFavorite
  • RT @TXSeaGrant: Approximately 45 Kemp's ridley turtles were discovered hatching on Magnolia Beach. "This has never happened in modern times… 03:57:48 PM June 14, 2022 from Twitter Web App ReplyRetweetFavorite
@oceanwildthings

Archives

Ocean Wild Things | Copyright ©2025 | All Rights Reserved