Angling is the movement of attempting to get fish. Fish are regularly trapped in nature. Strategies for getting fish incorporate hand gathering, skewering, mesh, calculating and catching. "Angling" may incorporate getting sea-going creatures other than fish, for example, molluscs, cephalopods, shellfish, and echinoderms. The term isn't regularly applied to getting cultivated fish, or to sea-going warm blooded animals, for example, whales where the term whaling is increasingly proper. Notwithstanding being gotten to be eaten, fish are captured as recreational interests. Angling competitions are held, and got fish are some of the time kept as protected or living trophies. When bioblitzes happen, fish are ordinarily gotten, recognized, and afterward discharged.