Instinctive behavior occurs when an animal has a particular internal state while it is in the presence of a specific external stimulation called a releaser or a sign stimulus.
47 Ships Sunk by Kamikaze Aircraft. by Bill Gordon. Sources differ regarding the number of ships sunk by kamikaze aircraft during World War II. Inoguchi (1958, 211-34) lists the names of 34 ships sunk by kamikaze attacks, and Warner (1982, 323-34) gives the names of 57 ships sunk by special attack aircraft. However, an examination of other historical records indicates that both of these two lists do not have the correct number of ships sunk by kamikaze.
The U.S. Navy's LCS: The Ship That Won't Sink. The Littoral Combat Ship (LCS) is like the cat with nine lives. It has survived more near-death experiences than just about any other Navy program in modern times. First there was the problem with trying to build a military vessel based on commercial standards.