The head, shell and tailfins remain untouched on frozen HOSO shrimp. 1. FROZEN RAW HOSO BLACK TIGER SHRIMP (MONODON) & FROZEN COOKED HOSO BLACK TIGER SHRIMP (MONODON) 2. FROZEN RAW HOSO WHITE SHRIMP (VANNAMEI) & FROZEN COOKED HOSO WHITE SHRIMP (VANNAMEI)