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Scutigera coleoptrata, also known as the house centipede, is a species of centipede that is typically yellowish-grey and has up to 15 pairs of long legs. Originating in the Mediterranean region, it has spread to other parts of the world, where it can live in human homes. [1]
The body cavity is a haemocoel, an open circulatory system, filled with a colourless fluid. The body covering is a cuticle that is replaced when the animal moults; it contains hardened (sclerotised) proteins and chitin but is not calcified. Each leg ends in one or more claws according to the species; in some species, the claws are modified as ...
The heaviest of this widespread, varied complex of insects is the Little Barrier Island giant weta, Deinacrida heteracantha, of New Zealand; one specimen weighed 71 g (2.5 oz) and measured nearly 10 cm (3.9 in), [2] giving it one of the largest insect weights ever known. These heavyweight insects can be over 9 cm (3.5 in) long. [8]
Treehopper nymphs can be recognised by the tube-like ninth abdominal segment, through which the tenth and eleventh segments can be exerted in defence or to provide honeydew to other animals (explained further in the next section). The tube is longer (compared to the rest of the body) in early instars compared to late instars. [7]
The largest Arthropleura may have been the biggest bugs to ever live, although there is still a debate. They may be a close second to an extinct giant sea scorpion. Researchers in Europe and North America have been collecting fragments and footprints of the huge bugs since the late 1800s.
Hemiptera (/ h ɛ ˈ m ɪ p t ər ə /; from Ancient Greek hemipterus 'half-winged') is an order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, assassin bugs, bed bugs, and shield bugs.
Image credits: maccumhaill Bored Panda wanted to learn about which challenges giant dog breed owners should keep in mind, including health considerations, so we reached out to the team at PDSA ...
Google Earth gives people the power to search remote areas of the globe, and those virtual treks have resulted in some rather intriguing discoveries. Here are 10 mysterious sites spotted via ...