Unregistered
FISHTERM's fisheries quiz: level 1
Question 1: Component of a stock assessment model, made up of formulations that describe how the population changes from one time period to the next.
Question 2: a waterproof suit used by divers , having a heavy detachable helmet and an air supply via a tube
Question 3: A large net with a wide opening, that according to the type, is use at the bottom or in midwater(pelagic) in seas or oceans, dragged by one or many boats in order to catch fish (especially shrimps, catfish, etc). ** It is a towed net consisting of a cone-shaped body, closed by a bag or codend and extended at the opening by wings. It can be towed by one or two boats.
Question 4: An official record of a fishing vessel´s fishing operations (including location and time of catches, gear configuration, nominal effort used, size samples, etc.).
Question 5: A natural flow of water that continues in a long line across land to the sea/ocean