Preprints (not yet peer-reviewed)

10 downloads
73 views

Nosema apis and Nosema ceranae are the two main microsporidian parasites causing nosematosis in honey bee Apis mellifera. The object of the present study is to investigate the presence of Nosema apis and Nosema ceranae in the Bulgarian honey bee. The 16S (SSU)...

["Entomology","Genetics","Parasitology","Veterinary Medicine"]
doi:10.7287/peerj.preprints.3342v1
73 downloads
2,542 views

Background. Pesticidal RNAs silencing critical gene function have great potential in pest management, but the benefits of this technology must be weighed against non-target organism risks. Methods. Published studies that developed pesticidal dsRNAs were collated...

["Biotechnology","Ecology","Entomology","Toxicology","Ecotoxicology"]
doi:10.7287/peerj.preprints.3287v1
53 downloads
415 views

During the last two decades, bioerosion of bone has become more widely investigated, with the earliest identified coming from mid-Triassic strata. Bioerosion has even been identified in bone fragments from a Jurassic theropod coprolite. Although the effects of...

["Entomology","Evolutionary Studies","Paleontology"]
doi:10.7287/peerj.preprints.3200v2
60 downloads
243 views

DNA analysis of predator feces using high-throughput amplicon sequencing (HTS) enhances our understanding of predator-prey interactions. However, conclusions drawn from this technique are constrained by biases that occur in multiple steps of the HTS workflow. To...

["Bioinformatics","Ecology","Entomology","Molecular Biology","Zoology"]
doi:10.7287/peerj.preprints.3184v1
34 downloads
132 views

Three cryptic species in the Euwallacea fornicatus species complex were reared in laboratory colonies and investigated for the presence of pheromones. Collections of volatiles from combinations of diet, fungus, beetles, and galleries from polyphagous shot hole...

["Agricultural Science","Entomology"]
doi:10.7287/peerj.preprints.3175v1
36 downloads
174 views

Hormones play an important role in the regulation of physiological, developmental and behavioural processes. Many of these mechanisms in insects, however, are still not well understood. One way to investigate hormonal regulation is to analyse gene expression patterns...

["Entomology","Genetics","Molecular Biology"]
doi:10.7287/peerj.preprints.3104v1
29 downloads
124 views

Recently, a novel phenomenon of horizontal gene transfer of helicase-encoding sequence from positive-stranded RNA viruses to LINE transposons in insect genomes was described. TRAS family transposons encoding an ORF2 protein, which comprised all typical functional...

["Entomology","Genomics","Molecular Biology","Virology"]
doi:10.7287/peerj.preprints.3101v1
44 downloads
174 views

Plant resistance against insect herbivory has greatly focused on antibiosis, whereby the plant has a deleterious effect on the herbivore, and antixenosis, whereby the plant is able to direct the herbivore away from it. Although these two types of resistance may...

["Agricultural Science","Entomology","Plant Science"]
doi:10.7287/peerj.preprints.3099v1
39 downloads
127 views

Leishmaniasis represents an important public health problem in Brazil. The continuous process of urbanization and expansion of human activities in forest areas impacts natural habitats, modifying the ecology of some species of Leishmania, as well as its vectors...

["Biodiversity","Ecology","Entomology","Epidemiology"]
doi:10.7287/peerj.preprints.3083v1
25 downloads
191 views

Discarded vehicle tire casings are an important artificial habitat for the developmental stages of numerous vector mosquitoes. Discarded vehicle tires degrade under ultraviolet light and leach numerous soluble metals (e.g., barium, cadmium, zinc) and organic substances...

["Ecology","Entomology","Toxicology"]
doi:10.7287/peerj.preprints.3065v1
26 downloads
176 views

Background. Cryptotympana atrata and Hyalessa fuscata are the most abundant cicada species in the Korean Peninsula, where their population densities are higher in urban areas than in rural ones. The urban heat island (UHI) effect, wherein human activities cause...

["Ecology","Entomology"]
doi:10.7287/peerj.preprints.3064v1
74 downloads
350 views

Texas is the second largest state in the United States of America, and the largest state in the contiguous USA at nearly 700,000 sq. km. Several Texas bumble bee species have shown evidence of declines in portions of their continental ranges, and conservation initiatives...

["Ecology","Ecosystem Science","Entomology","Environmental Sciences"]
doi:10.7287/peerj.preprints.2932v2
49 downloads
120 views

Anthropogenic pressures on aquatic systems have placed a renewed focus on biodiversity of aquatic macroinvertebrates. By combining classical taxonomy and DNA barcoding we identified 39 species of caddisflies from the Crooked River, a unique and sensitive system...

["Biogeography","Ecosystem Science","Entomology","Taxonomy","Zoology"]
doi:10.7287/peerj.preprints.3034v1
67 downloads
146 views

The polyphagous shot hole borer and Kuroshio shot hole borer, two members of the Euwallacea fornicatus species complex (Coleoptera: Curculionidae: Scolytinae), are invasive ambrosia beetles that harbor distinct species of Fusarium fungal symbionts. Together with...

["Agricultural Science","Animal Behavior","Entomology"]
doi:10.7287/peerj.preprints.3032v1
38 downloads
185 views

Correct identification of forensically important insects, such as flies in the family Calliphoridae, is a crucial step for them to be used as evidence in legal investigations. Traditional identification based on morphology has been effective, but has some limitations...

["Biodiversity","Entomology","Molecular Biology","Taxonomy","Veterinary Medicine"]
doi:10.7287/peerj.preprints.3014v1
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