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Abstract ▼ AI-Helper

For ecological studies on the habitat of geoduck clam, Panope japonica caught at the coastal water of Kangwon province located in the East of Korea. The annual water temperature of the geoduck's fishing grounds was ranged from 5.6 to $17.5^{\circ}C.$. The salinity was not so fluctuated sh...

For ecological studies on the habitat of geoduck clam, Panope japonica caught at the coastal water of Kangwon province located in the East of Korea. The annual water temperature of the geoduck's fishing grounds was ranged from 5.6 to $17.5^{\circ}C.$. The salinity was not so fluctuated showing from 32.27 to 34.22${\textperthousand}$, and dissolved oxygen was ranged 5.51 to 7.27 ml/l. Sediments where geoduck was distributed chiefly was consisted of very fine sands of 3.0 to 4.0 phi (49.2%) and find sand of 2.0 to 3.0 phi scale (31.87%). The shell length of geoduck was measured 70 to 135 mm (mean : 107.70mm) and the weight was 50 to 550g (mean : 299.63g). The total weight (TW) against the shell length (SL) could expressed as the regression equation as TW=$1.4446{\times}10^{-3}SL^{2.6067}$.

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