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A stinger (or sting) is a sharp organ found in various animals (typically insects and other arthropods) capable of injecting venom, usually by piercing the epidermis of another animal. An insect sting is complicated by its introduction of venom , although not all stings are venomous.
Pentatomidae is a family of insects belonging to the order Hemiptera, generally called shield bugs or stink bugs. Pentatomidae is the largest family in the superfamily Pentatomoidea , and contains around 900 genera and over 4700 species.
Arc 1] It feeds primarily on larger insects, colonies of other eusocial insects, tree sap, and honey from honey bee colonies. [15] The hornet has a body length of 45 mm ( 1 + 3 ⁄ 4 in), a wingspan around 75 mm (3 in), and a stinger 6 mm ( 1 ⁄ 4 in) long, which injects a large amount of potent venom.
A European hornet stinger under an optical microscope. Hornets have stingers used to kill prey and defend nests. Hornet stings are more painful to humans than typical wasp stings because hornet venom contains a large amount (5%) of acetylcholine. [8] [9] Individual hornets can sting repeatedly.
There are around 630 species of carnivorous plants in the world. Among those, the Venus flytrap While most plants are food themselves, carnivorous plants prey on small animals and insects for ...
They are in the suborder Auchenorrhyncha, [a] along with smaller jumping bugs such as leafhoppers and froghoppers. The superfamily is divided into two families, the Tettigarctidae, with two species in Australia, and the Cicadidae, with more than 3,000 species described from around the world; many species remain undescribed.
Some exotic bugs can look extremely creepy and strange. Laci from D News is here to give you surprisingly cool and weird facts about 4 of the most unique bugs in the world. These bugs include the ...
A sting comes from the abdomen; in most insects (which are all largely hymenopterans), the stinger is a modified ovipositor, [16] which protrudes from the abdomen. The sting consists of an insertion wound, and venom. The venom is evolved to cause pain to a predator, paralyse a prey item, or both.