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Burgessomedusa is an extinct, monotypic genus of macroscopic free-swimming cnidarians from the middle Cambrian Burgess Shale in Canada. The type species is Burgessomedusa phasmiformis. The genus was characterized by the bell-like body with about 90 short tentacles. They led a predatory lifestyle and reached a length of 20 cm.
During 2001-2006, a total of 466 fogger-related illnesses or injuries were identified in the United States by the SENSOR-Pesticides program. These illnesses or injuries often resulted from inability or failure to vacate before the fogger discharged, reentry into the treated space too soon after the fogger was discharged, excessive use of foggers for the space being treated, and failure to ...
Some people may not ever notice them because the bedbug bites are small and not itchy. Other people, however, can develop overwhelmingly itchy, raised red welts that look like mosquito bites or hives.
This is widely used for sampling or studying insects in the canopy of tall forests which cannot be effectively reached. The floor below the trees are lined with plastic sheets and the fog causes insects to fall in the rain. These are collected for later study in the laboratory. [1]
Burgess House (disambiguation), several buildings named; Burgess model, or Concentric zone model, a theoretical model in urban geography; Burgess reagent, used in organic chemistry; Burgess Shale, a fossil-bearing formation near Mount Burgess in Canada; Church Burgesses, an English charitable organisation; House of Burgesses, Virginia, U.S.
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The members of the Triatominae / t r aɪ. ə ˈ t ɒ m ɪ n iː /, a subfamily of the Reduviidae, are also known as conenose bugs, kissing bugs (so-called from their habit of feeding from around the mouths of people), [1] or vampire bugs. Other local names for them used in the Americas include barbeiros, vinchucas, pitos, chipos and chinches.
Raid is the brand name of a line of insecticide products produced by S. C. Johnson & Son, first launched in 1956.. The initial active ingredient was allethrin, the first synthetic pyrethroid. [1]