Have you ever wondered how barnacles impact sea creatures like sea crabs and sea turtles? These tiny marine parasites, though small, can have a significant effect on their hosts. Barnacles attach themselves to hard surfaces, including the shells of crabs and turtles, where they feed by filtering microscopic plankton from the water.

For sea crabs, barnacles can be more than just a nuisance. They can weigh down the crab’s shell, making it harder for the crab to move and find food. Over time, this added weight can lead to injuries or even limit the crab’s ability to escape predators.

Sea turtles, too, are not immune to barnacle infestations. On turtles, barnacles can cause skin infections and make it challenging for them to swim efficiently. This can impact their overall health and survival. Sea turtle rescue organizations often address barnacle infestations as part of their rehabilitation efforts.

Understanding the impact of barnacles helps us better support conservation efforts and ensure healthier marine ecosystems. If you’re passionate about sea life, consider supporting organizations dedicated to sea turtle and crab rescue. Your support can make a big difference in protecting these incredible creatures.