1. Bray RJ and Curtis JT. 1957. An ordination of the upland forest communities of southern Wisconsin. Ecol Monogr 27, 325-349.
2. Choi Y , Oh JK and Ra HK. 2003. Fish fauna of the southern coastal waters in Jeju-do, Korea. Kor J Ichthyol 15, 120-126.
3. Choi Y and Lee HH. 2013. The fish fauna of little Munsom in Jeju-do, Korea. Kor J Environ Biol 31, 45-52.
4. Choi Y and Lee HH. 2010. Redescription of the glasseye snapper Heteropriacanthus cruentatus (Perciformes: Priacanthidae) from the coastal waters of Jeju Island, Korea. Kor J Ichthyol 22, 126-128.
5. Clarke KR and Gorley RN. 2006. PRIMER V6: user manual/tutorial. PRIMER-E Ltd, Plymouth, U.K, 1-190.