Japanese boats losing squid fishing grounds to N. Korean ships: industry sources - The Mainichi

Wooden fishing boats believed to originate from North Korea have continuously been drifting near or washing up along Japan

International Cooperation Uncovers Large-Scale Illegal Fishing

Ishikawa: Fishing fleet sets off to catch squid in Sea of Japan

North Korea's 'ghost ships' linked to illegal fishing by China

Squid Catch Has Fallen Sharply Since 2004 amid Rise in Chinese

Unmasking China's invisible fleet

Japan forces out flood of North Korean squid boats

S. Korean fishing boats stage rally against Japan's radioactive

Chinese squid-fishing crews seek to escape beatings and more - Los

Where is your squid coming from? Most likely unregulated waters