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Curious calf

9/4/2012

1 Comment

 
Every day we see moms and calves, almost 50% of the groups we see contain a calf. Sometimes these calves will approach our boat with curiosity. If they do this, we will sit with our engines in neutral and wait and see what happens. Many times they will pass by once and then mom herds them away, but sometimes they will stay for a visit.

Today we had a small calf come very close and circle several times. Mom was nowhere to be seen, but we knew she was VERY close, just not surfacing. Here is a picture of the calf’s head. My captain said “parece un dinosaurio” “it looks like a dinosaur”.  Those bumps on the head are called "tubercles", and are characteristic of humpback whales.
Picture
The head of the calf as it approaches our boat
After a few minutes, mom finally surfaced underneath the calf and supported the calf on her head. She is just below the surface of the water.
Picture
Calf resting on top of mom's head
Then the calf started to roll around on its back. Here is a picture of the calf on its back, belly up with its pectoral flipper in the air. Can you see where the eye is?
Picture
The calf with its belly up still on mom's head
Picture
Eye of the calf



Here is that same photo zoomed in on the eye. It seems like the whale is looking right at us! These are definitely curious animals.

Finally after about five minutes of this, mom and calf left and the next time we saw them they were several hundred meters away. They seemed to be done with us, so we left them on their way and went to look for more whales.
1 Comment
Patricia
9/4/2012 05:37:28 am

wuuuuaaao ineteresanteee!!! y muy bonitooo

Reply



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    Author

    Kristen Rasmussen 

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  • Panacetacea
  • Who we are
    • Research Team
    • Students
    • Colleagues
    • Cooperation
    • Gallery
  • Blog
    • Humpback Whales Summer 2019
    • Humpback Whales Summer 2018
    • Humpback Whale Winter 2018
    • Humpback Whales 2017
    • Humpback Blog 2015
    • Humpback Blog 2014
    • BlogBocasDolphin 2014
    • Summer 2013 Blog
    • Summer 2012Blog
  • Programs
    • Monitoring Program >
      • Humpback Whale Project
      • Dolphins of Bocas del Toro Project
      • Dolphins of Changuinola & Gandoca Project
      • Dolphins of Gulf of Chiriqui Project
      • Cetaceans of Iguana Island Project
      • Central American Marine Biodiversity Acoustic Surveillance Network
      • Stranding and Rescue Network
    • Education and Outreach Program >
      • Education >
        • Internships
      • Outreach
    • Ocean Science Program >
      • Whale-Watching
      • Bocas Study Case
      • Research Permits and Whale-Watching Licenses
  • Donors & Grants
  • How to help
  • Documents
    • Peer Reviewed Publications
    • Documents for the Public
  • News
  • Store
  • Contact us