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Haematosiphon inodorus is a species of blood-sucking obligate ectoparasitic insect from the family Cimicidae, commonly called Mexican chicken bug, chicken bug or poultry bug. After feeding they remain in or near their host's roost, nest, substrate, or dwelling, but not on the body.
The cause was found to be hormones found in the native balsam fir tree (Abies balsamea) used to manufacture paper and related products in America, and in some other North American conifers. This hormone happened to have a profound effect on P. apterus, but not on other insect species, showing the diversification of hormone receptors in the ...
There were no effects of gender on the immune traits. Cuticular color is dependent on melanin production, which requires phenoloxidase, an enzyme that is present in its inactive form inside haemocytes. This shows why darker insects have a heightened immune response and are more resistant to pathogens that invade the hemocoel via the cuticle.
Here’s what appeared on the state inspection. Home & Garden. Lighter Side
Potter wasp (Eumeninae), an idiobiont, building mud nest; she will then provision it with paralysed insects, on which she lays her eggs; she then seals the nest and provides no further care for her young. On or inside the host the parasitoid egg hatches into a larva or two or more larvae (polyembryony). Endoparasitoid eggs can absorb fluids ...
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The scale insect Dactylopius coccus produces the brilliant red-coloured carminic acid to deter predators. Up to 100,000 scale insects need to be collected and processed to make a kilogram (2.2 lbs) of cochineal dye. [89] A similar number of lac bugs are needed to make a kilogram of shellac, a brush-on colourant and wood finish. [90]