Lucas Vahlas' Blog

Tag: impacts of scuba diving

  • GROUPERS AT EL HIERRO (canary islands, spain) 

    What is a GROUPER ?  Groupers usually live in warm seas. They are heavy bodied, are very wide, have very large mouths, huge pectoral fins and can grow really big : (up to 2.5m and 450kg for the goliath groupers that are the biggest ones in our oceans). Groupers are all but made for distance…

  • A thought about Scuba Diving.

    I am sure you all already have dreamed about swimming within thousands of little pretty fish, gigantic whales, dolphins and maybe sharks, and just simply integrate yourself perfectly in the marine ecosystems to see what is happening in there. This can be done by scuba diving. But you all know that nothing can be perfect,…