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Before humans had tools to hunt or farm, insects may have represented an important part of their diet. Evidence has been found analyzing coprolites from caves in the US and Mexico. Coprolites in caves in the Ozark Mountains were found to contain insects (ants, beetle larvae, lice), as well as arachnids (ticks, mites). [28]
Entomophagy is scientifically described as widespread among non-human primates and common among many human communities. [3] The scientific term describing the practice of eating insects by humans is anthropo-entomophagy. [7] The eggs, larvae, pupae, and adults of certain insects have been eaten by humans from prehistoric times to the present ...
In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. Conversely, various species of caterpillar are valued as sources of silk, as human or animal food, or for biological control of pest plants.
The small caterpillars lie quiescent until the following spring, when they chew their way out of the eggs just as the buds of the host tree begin to develop. The newly hatched caterpillars initiate the construction of a silk tent soon after emerging. They typically aggregate at the tent site throughout their larval stage, expanding the tent ...
The caterpillars of the gray hairstreak butterfly consume a wide range of food plants. [3] However, they do mainly use mallows and legumes as their preferred host plant. They commonly use clovers as their food plant as well, eating rabbit-foot clover (Trifolium arvense), white clover (T. repens), bush clover (Lespedeza capitata), white sweet-clover (Melilotis alba), and Malva neglecta.
The insects are spongy moths (Lymantria dispar dispar, formerly known as gypsy moths), whose caterpillars are a serious threat to oaks and other trees because they are “feeding machines ...
Certain caterpillars eat plants that are toxic to both themselves and the parasite to cure themselves. [24] Drosophila melanogaster larvae also self-medicate with ethanol to treat parasitism. [25] D. melanogaster females lay their eggs in food containing toxic amounts of alcohol if they detect parasitoid wasps nearby. The alcohol protects them ...
Thus, eastern tent caterpillars are central place foragers. In contrast, the forest tent caterpillar is a nomadic forager that establishes a series of temporary resting sites during the course of its larval development. Studies have shown that eastern tent caterpillars recruit their tent mates to go on food finds.