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Bed bug infestations are primarily the result of two species of insects from genus Cimex: Cimex lectularius (the common bed bug) and Cimex hemipterus (the tropical bed bug). [3] These insects feed exclusively on blood and, at any stage of development, may survive up to 70 days without feeding. [8]
Cimex hemipterus, known as the tropical bed bug, is a species of bed bugs within the family Cimicidae that primarily resides in tropical climates. However, it has been reported that this species can live in more temperate climates along with the closely related bed bug species C. lectularius. [ 1 ]
The Cimicidae are a family of small parasitic bugs that feed exclusively on the blood of warm-blooded animals. They are called cimicids or, loosely, bed bugs, though the latter term properly refers to the most well-known member of the family, Cimex lectularius, the common bed bug, and its tropical relation Cimex hemipterus. [2]
Cimex lectularius, or the common bed bug, is a species of Cimicidae. Its primary hosts are humans, and it is one of the world's major "nuisance pests." Although bed bugs can be infected with at least 28 human pathogens, no studies have found that the insects are capable of transmitting any of these to humans. [1]
The evolutionary origins of traumatic insemination are disputed. Although it evolved independently in many invertebrate species, traumatic insemination is most highly adapted and thoroughly studied in bed bugs, particularly Cimex lectularius. [1] [3] Traumatic insemination is not limited to male-female couplings, or even couplings of the same ...
Bed bug nymph, Cimex lectularius, engorged with human blood. Chagas disease is a modern-day tropical disease caused by Trypanosoma cruzi and transmitted by kissing bugs, so-called because they suck human blood from around the lips while a person sleeps. [92] The bed bug, Cimex lectularius, is an external parasite of humans. It lives in bedding ...
It’s illegal to sell or buy, but casu marzu, a maggot-infested sheep milk cheese is a revered delicacy on the Italian island of Sardinia. Locals hope their unusual dairy product can shed its ...
[4] [5] The fall in bed bug populations after the 1930s in the developed world is believed to be partly due to the usage of DDT to kill household pests such as cockroaches. [6] The invention of the vacuum cleaner and simplification of furniture design may have also played a role. [6] Others believe it might simply be the cyclical nature of the ...