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“Like moths to a flame” is a saying that alludes to insects’ apparent attraction to artificial light. A new study has found a potential explanation for the behavior.
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com.* * *> Why are moths attracted to light ...
Generally flowers that are white or green tend to be wind pollinated; where being a bright color isn't necessary. [2] A common phenotype of UV coloration is the “bulls-eye” pattern where a flower reflects UV light at the ends of the petals and absorbs UV light in the center. [4] This acts as a guide for pollinators to locate and find pollen ...
These flights take place during the twilight hours during which blue light (400–475 nm) rather than UV light (10–400 nm) is dominant and attracts the moths. Blue light's role in the Indian-meal moth foraging behavior has recently been harnessed as a form of pest control since it is attractive to the moth. [13]
The nocturnal adults are on the wing around May to September, depending on the location, and are easily attracted to light sources. [1] This smallish moth has a wingspan of 14–22 millimetres (0.55–0.87 in) when adult. They are more colorful than usual for the genus Tinea, though their colors usually fade considerably in dead specimens. The ...
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The bluish-green glow is attributed to luciferin, which emits light after oxidation catalyzed by the enzyme luciferase. Some believe that the light attracts insects to spread spores, or acts as a warning to hungry animals, like the bright colors exhibited by some poisonous or unpalatable animal species. [ 2 ]
A simple light trap A more complex moth trap. Entomologists primarily use light-based moth traps, which exploit the phototactic behavior of moths, attracting them to a light source. Moths navigate by using natural light sources such as the moon and stars, and artificial light sources can confuse and draw them in.