The present invention relates to a bed bug capturing device comprising: (a) a bed bug attractant element; and (b) a deadfall capturing element comprising at least one pathway comprising: (i) an upwardly sloped segment; (ii) a downwardly sloped segment having an outer portion; and (iii) a deadfall trap area: characterized in that the upwardly sloped segment and at least the outer portion of the downwardly sloped segment possesses an average surface roughness of at least about 2.5 micrometers.
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