نتایج جستجو برای: ectoparasite
تعداد نتایج: 833 فیلتر نتایج به سال:
The bed bug, Cimex lectularius, has re-established itself as a ubiquitous human ectoparasite throughout much of the world during the past two decades. This global resurgence is likely linked to increased international travel and commerce in addition to widespread insecticide resistance. Analyses of the C. lectularius sequenced genome (650 Mb) and 14,220 predicted protein-coding genes provide a ...
The mite Varroa destructor is an obligatory ectoparasite of the honey bee (Apis mellifera) and is one of the major threats to apiculture worldwide. We previously reported that honey bees fed on double-stranded RNA (dsRNA) with a sequence homologous to that of the Israeli acute paralysis virus are protected from the viral disease. Here we show that dsRNA ingested by bees is transferred to the Va...
We studied the ectoparasite and the Amblyopinini beetle fauna associated with four small mammal species of the Atlantic Rainforest of Ilha Grande, an island located off the southern Rio de Janeiro State Coast, Southeastern Brazil, analyzing to what extent the parasites were specific to each region of the host body. During the study, a total of 90 individual rodents were captured: 61 Proechimys ...
Rodents play a significant role as reservoirs of zoonotic diseases. Nevertheless, in general their ectoparasite assemblage and host-ectoparasite associations are poorly known. This study intended to provide new insights into the relationships between ectoparasites rodents northeastern Iran. were captured using live traps during years 2016–2020, collected. Parasitological indices such infestatio...
The majority of human pathogens are zoonotic and rodents play an important role as reservoirs of many of these infectious agents. In the case of vector-borne pathogens, rodent reservoirs not only act as a source of infection for vectors but also serve as hosts for the vectors themselves, supporting their populations. Current data on rodent-ectoparasite relationships is limited in Saudi Arabia, ...
background: the aim of the present study was to determine the prevalence of ectoparasite infestations in stray dogs in mazandaran, gilan and qazvin provinces in fall and winter in 2013(december to march). methods: seventy dogs in 2013, from these provinces were examined for ectoparasite infestation and diagnosis of them based on parasitological methods and identification keys was done. results:...
Ectoparasite infestations are of the most important and neglected diseases birds. Ectoparasites cause sirious harmful effects such as; irritation, feathers skin damage, restlessness, anemia, weight loss, transmission other pathogens, reducing overall fitness decreasing long term survival depending on intensity infestation. The main objective this study was to investigate ectoparasites budgeriga...
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