3.2.c. Marine Borers

Try these first

1. 1.

   What are marine borers?

   Hint

   Think about what types of creatures live in the ocean that could affect wood.

2. 2.

   Name one type of marine borer.

   Hint

   Remember the name associated with shipworms.

3. 3.

   What is the primary function of marine borers?

   • To help decompose wood
   • To bore into wood and damage it
   • To provide shelter for fish

   Hint

   Think about what they do to wood.

4. 4.

   T/F: Limnoria is a type of shipworm.

   • True
   • False

   Hint

   Consider the characteristics that define each organism.

5. 5.

   Calculate the potential reduction in lifespan for a wooden pier if it is not treated for marine borers and is exposed to them for ten years.

   Hint

   Research typical life expectancies for unprotected wood.

6. 6.

   Develop a comprehensive wood treatment plan to protect against Teredo and Limnoria for a new dock.

   Hint

   Think about all types of treatments discussed and their application in a practical scenario.