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  1. Episode Guide


  2. Scorpion is a crime drama based on the real life of Walter O'Brien, a genius with an IQ of 197. He leads a team of super-geniuses who are tasked with being the last line of defense against complicated threats to National Security.

    • (60K)
    • 2014-09-22
    • Action, Crime, Drama
    • 43
  3. en.wikipedia.org › wiki › ScorpionScorpion - Wikipedia

    see Taxonomy. Native range of Scorpiones. Scorpions are predatory arachnids of the order Scorpiones. They have eight legs and are easily recognized by a pair of grasping pincers and a narrow, segmented tail, often carried in a characteristic forward curve over the back and always ending with a stinger.

    • Overview
    • Size range and diversity of structure
    • Distribution and abundance
    • Reproduction and life cycle
    • Food and feeding
    • GeneratedCaptionsTabForHeroSec

    scorpion, (order Scorpiones or Scorpionida), any of approximately 1,500 elongated arachnid species characterized by a segmented curved tail tipped with a venomous stinger at the rear of the body and a pair of grasping pincers at the front. Although scorpions are most common and diverse in deserts, they also live in many other habitats. Primarily no...

    Scorpions are relatively large among terrestrial arthropods, with an average size of about 6 cm (2.5 inches). Scorpions exhibit few sexual differences, although males usually are more slender and have longer tails than females. Giants among scorpions include the black emperor scorpion (Pandinus imperator), an African species found in Guinea, which ...

    In addition to desert habitats, scorpions have adapted to temperate, subtropical, and tropical environments such as grasslands, savannas, and forests. They live on all major landmasses except Greenland and Antarctica. Their range extends from Canada and central Europe to the southern tips of South America (Tierra del Fuego) and Africa, and they hav...

    Breeding is seasonal and generally occurs during the warm months, ranging from late spring through early fall. Males may travel hundreds of metres to find receptive females. It appears that males find females by localizing a pheromone that the female emits from the end of her abdomen. Mating in scorpions is preceded by a complicated and characteristic courtship initiated by the male. He first faces and grasps the female, using his pincers (pedipalps). Then the pair, directed by the male, moves sideways and backward in a dancelike motion called promenade à deux. These actions result from the efforts of the pair to find a smooth surface on which the male can extrude a glandular secretion that forms a stalk to which the spermatophore (sperm-containing structure) is attached. He then maneuvers the female so that her genital opening contacts the spermatophore. Once she is positioned over the spermatophore, physical contact with it causes spermatozoa to be ejected into the genital opening (gonopore) of the female. Males that remain near females after mating are sometimes killed and eaten.

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    In general, females mate multiple times. In some species, mating must occur after each clutch of offspring is produced in order to fertilize another clutch of eggs. In others, multiple clutches of offspring can be produced from the sperm stored from a single mating. There are at least two species known that can produce offspring without mating at all (parthenogenesis).

    The mother invests a great amount of time and energy in her offspring. Unlike most nonmammalian animals, scorpions are viviparous, giving birth to live young instead of laying eggs. Once fertilized, the eggs are retained in the female’s body, where the embryos are nourished in utero for periods varying from several months to a year. The birth process itself may last from several hours to several days. Temperate species usually give birth in spring and summer, whereas tropical species give birth throughout the year. Litter size averages 25, with a range of 1 to more than 100.

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    Scorpions are opportunistic predators that eat any small animal they can capture. Common prey includes insects as well as spiders and other arachnids, including other scorpions. Less-common but regular prey includes pill bugs, snails, and small vertebrates such as lizards, snakes, and rodents. The only known specialist scorpion is the Australian spiral burrow, or spider-hunting, scorpion (Isometroides vescus), which feeds solely on burrowing spiders.

    Most scorpions are sit-and-wait predators that remain motionless until a suitable victim has moved into an ambush zone. Scorpions can sense tiny ground vibrations, and some can detect airborne vibrations of flying insects. These behaviours are sophisticated to the extent that scorpions can determine the precise distance and direction of their prey. Once the prey has been detected, the scorpion turns, runs to the prey, and seizes it. The prey is stung if it is relatively large, aggressive, or active. Otherwise it is simply held by the pedipalps as it is eaten. Many of the thick-tailed scorpions (family Buthidae), however, actively search for prey. These species usually have long, slender bodies and pincers (chelae). Many have powerful venoms to compensate for their small pincers.

    Learn about scorpions, arachnids with a venomous stinger and pincers, that live in various habitats worldwide. Find out how they reproduce, what they eat, and why they are important in myths and legends.

  4. Scorpions are arachnids with venomous stings that live in diverse habitats around the world. Learn about their hunting skills, survival strategies, and how they glow in the dark.

    • 47 sec
  5. Sep 4, 2023 · Learn everything you need to know about scorpions, from their unique body structure and fluorescence to their diverse and adaptive habitats. Discover the different scorpion species around the world, their life cycle, diet, and how they interact with humans.

  6. Learn about scorpions, the ancient arachnids with eight legs and poisonous tails. Find out how they hunt, survive, and adapt to different environments around the world.

  7. Learn about scorpions, arachnids with pincers and stingers, that live in various habitats and hunt at night. Find out which scorpions are dangerous, how they glow, and how to keep them as pets.

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