@goprograndpa: Hawaii Sea Urchins:
Note: The collector urchin is in the middle of invasive seaweed called smothering seaweed, they eat this seaweed. Then you see the Wana, this is the poisonous one that is very painful. Then you see the rock boring sea urchins, that are harmless (not poisonous) unless directly stepped on.
#bobcoggins #hawaii #snorkeling #snorkelinghawaii #savethecoralreefs #mygopro #goprohero9 #goprohero11 #travelhawaii #visithawaii #reefsafesunscreen #aloha #touristsbehavingbadly #touristsbehavingbadlyhawaii #tusamask #sandmarc #hawaiisuggestions #howtosnorkel #fyp #fyi #hawaiitiktok #fish #ocean @GoPro @SANDMARC @bananaboatus @inshotapp.official