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They are commonly known as ladybugs in North America and ladybirds in the United Kingdom; "lady" refers to mother Mary. Entomologists use the names ladybird beetles or lady beetles to avoid confusion with true bugs. The more than 6,000 described species have a global distribution and are found in a variety of habitats.
Biological forms of pest control are used because they are less harmful than insecticides, which can have negative or even dangerous effects on the plant, beneficial insects, and even humans. [13] C. undecimpunctata has been proven to be an excellent measure of pest control for cotton mealybugs ( Phenacoccus solenopsis ), though females tend to ...
Coccinella septempunctata, the common ladybug, the seven-spot ladybird (or, in North America, seven-spotted ladybug or "C-7" [1]), is a carnivorous beetle native to the Old World and is the most common ladybird in Europe.
The two beetles also have different behaviors that can clue you in on which one you're dealing with. Ladybugs don't shelter inside during the winter months, while lady beetles will.
Some ladybugs are colored a bold, brilliant red, which acts as a defense mechanism, warning away predators. Since red is also the hue associated with passion, ladybugs have come to embody love in ...
Bites normally do no more harm than cause irritation, although a small number of people are allergic to bites. [19] Their natural predators include birds , spined soldier bugs , ants (including the also invasive Solenopsis invicta ) and other coccinellids, including fellow Harmonia axyridis .
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Deadliest animals as of 2016 [1] This is a list of the deadliest animals to humans worldwide, measured by the number of humans killed per year. Different lists have varying criteria and definitions, so lists from different sources disagree and can be contentious. This article contains a compilation of lists from several reliable sources.