| 摘要 |
PURPOSE: A cephalopoda trap equipped with a bait surface and a protrusive weight bump, and a method of capturing the cephalopoda using the same are provided to cut the manufacturing cost drastically and to give the variable sedimentation and bait retention properties. CONSTITUTION: A cephalopoda trap equipped with a bait surface and a protrusive weight bump includes: a floor surface(101) which has an inlet hole to accept the cephalopoda; an incline(102) which is formed as if it surrounds the partial circumference of the floor surface in the opposite side of the inlet hole; a rope connector which is formed on the incline in the opposite side of the inlet hole; a hollow horn(100); and an outer protrusion(104) which is capable of enclosing the weight bump in an irregular shape and is formed in the internal space of the floor surface. |
