Family Syngnathidae - Seahorses & Pipefish Syngnathidae - Bentstick pipefish (Trachyrhamphus bicoarctatus) - Similans Thailand Syngnathidae - Corythoichthys species - Pipefish species - Similan Islands Syngnathidae - Longsnout Seahorse - (Hippocampus reidi) - Similan Islands Syngnathidae - Pipefish - Ringed Pipefish - Corythoichthys intestinalis - Similan Islands Marine Park Thailand Syngnathidae - Schultz's Pipefish, Corythoichthys schultzi - Similan Islands