Why Do Grey Whales Have Barnacles? Understanding Their Relationship

Discover the unique relationship between grey whales and barnacles, and learn why these crustaceans attach to their skin.

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Grey whales have barnacles because these small crustaceans attach themselves to the whales' skin. This symbiotic relationship benefits barnacles by providing a mode of transportation and access to nutrient-rich waters. Conversely, whales are generally not harmed by the presence of barnacles, though it may cause minor drag while swimming.

FAQs & Answers

  1. Do barnacles harm grey whales? No, barnacles generally do not harm grey whales; they may cause minor drag while swimming.
  2. What are the benefits of barnacles for grey whales? Barnacles benefit from grey whales by gaining transportation and access to nutrient-rich waters.
  3. Can grey whales survive with barnacles on them? Yes, grey whales can comfortably survive with barnacles attached to their skin.
  4. How do barnacles attach to whales? Barnacles attach themselves to whales' skin through a process where they settle and cement themselves to the surface.

Watch More

If you're curious to learn more about marine life, check out our videos on the fascinating symbiosis in ocean ecosystems and the role of other marine animals.

  1. The Fascinating Relationship Between Barnacles and Whales Discover why barnacles attach to whales and how this symbiotic relationship benefits both species.
  2. Do Barnacles Really Need Whales for Survival? Discover how barnacles benefit from their relationship with whales and their unique survival strategies.
  3. Do Barnacles Form Symbiotic Relationships with Sperm Whales? Learn how barnacles attach to sperm whales and the symbiotic relationship formed between them.