One of the other problems is sizing. If you're only allowed to bring back fish over a certain size, over time you are selecting for smaller fish. If bigger fish

One of the other problems is sizing. If you're only allowed to bring back fish over a certain size, over time you are selecting for smaller fish. If bigger fish are more reproductively successful[0] you are also decreasing the rate at which populations recover. [0]https://www.sciencedaily.com/releases/2018/05/180510150058.htm#:~:text=05%2F180510150058.htm-,Contrary%20to%20prevailing%20dogma%2C%20plus%2Dsized%20female%20fish%20invest%20disproportionately,than%20taking%20multiple%20small%20ones https://www.sciencedaily.com/releases/2018/05/180510150058.h....