동해안 3개 해역의 조하대 해조상 및 군집구조

Kim, Young-Dae;Park, Mi-Seon;Yoo, Hyun-Il;Kim, Sang-Woo;Jeong, Hee-Dong;Min, Bong-Hwa;Jin, Hyung-Joo

  • 투고 : 2012.09.18
  • 심사 : 2012.11.23
  • 발행 : 2012.11.30


The purpose of this study is to analyze seasonal variations of seaweed community structure according to ocean environment at three areas in the east coast of Korea. Mean water temperatures of Gosung, Samchuk, and Gyeongju were $8.3^{\circ}C$, $11.2^{\circ}C$, and $13.1^{\circ}C$, respectively, during the growing winter season of 2011. Subtidal benthic macroalgal flora and community structure were investigated at the sites between February to November 2011. The numbers of seaweed species at the areas were 38, 12, and 15, respectively. The amounts of biomass were 7.35 kg $m^{-2}$, 1.80 kg $m^{-2}$, and 0.84 kg $m^{-2}$, respectively, during the period. The values of C/P, R/P, and (R+C)/P representing flora characteristics at Sokcho area were 0.1, 1.1, and 1.2, respectively. The values of flora characteristics at Samchuk were 0.3, 0.6, and 1.0, respectively. The values of flora characteristics at Gyeongju were 0.4, 4.0, and 1.2, respectively.


Algal flora;Water temperature;Community;Seaweed species


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피인용 문헌

  1. Characteristics of Subtidal Marine Plant Community Structure at Gangneung Sageunjin in the East Coast of Korea vol.22, pp.6, 2013,