Cockroaches of the sea

Cockroaches of the sea may refer to:


 * Ligia oceanica, an isopod also known as a "sea slater"
 * Ligia exotica, an isopod also known as a "sea roach"
 * Crab, a family of marine crustaceans
 * Lobster, a family of marine crustaceans
 * Prawn, a family of crustaceans
 * Shrimp, decapod crustaceans
 * A description of minke whales by whaling official Masayuki Komatsu