Detecting platform for holding a tiny insect

An insect detecting platform for holding a tiny insect, comprising:

• a main body forming a containing space which passes through the main body and the main body having a plurality of side walls surrounding the containing space, wherein the plurality of side walls comprise a first side wall and an opposing second side wall, and the area of the second side wall is smaller than the area of the first side wall;
• a first opening for the tiny insect entering the containing space, configured on the main body and interconnected with the containing space through the first side wall;
• a plurality of bleeder holes configured on the main body, and interconnected with the containing space through the first side wall;
• a second opening for the tiny insect leaving the containing space, configured on the main body and interconnected with the containing space through the second side wall;
• a gathering unit connected to the second opening, wherein the gathering unit further comprises a suction device for sucking the tiny insect from out of the containing space and into the gathering unit through the second opening;
• and
• a bottom plate removably assembled to the main body and covering a first through surface of the containing space to form a bottom surface, and the bottom surface comprising a detecting area for holding the tiny insect;
• wherein the bleeder holes draw external air into the containing space so that the air is circulated inside the space and directed towards the gathering unit by the convergent side walls when the suction device is operated.