- Verruciform xanthoma of balanus is a rare condition.
- Balanus is got make point red. Give first aid treatment to.
- Balanus trigonus , Ostreidae were the main dominant species ,the dominant species of shellfish have difference.
- It's hard to get a high tide only by touching the balanus by yourself, you have to twitch your pennis by hands.
- At the third day, the hard texture dark crust formed on the balanus, and the bloodletting was unobstructed.
- Pisidia serratifrons and Balanus trigonus were the highest on vertical distribution.