Rarely-seen event of ant brood parasitism by scuttle flies video-documented

  • Pensoft Editorial Team
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  • January 31, 2017
  • While many species of scuttle flies are associated with ants, their specific interactions with their hosts are largely unknown. Brood parasitism (attacking the immature stages, rather than the adult ants), for example, is an extremely rarely observed and little-studied phenomenon. However, a research team from the USA and Brazil, led by Dr. Brian Brown, Natural […]

    New species of parasitic wasp named after ancient god of evil Set shows wicked behavior

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  • January 25, 2017
  • Being able to manipulate its host’s behavior while growing inside of it, a new species of parasitic wasp seems to have deservedly received the name of the ancient Egyptian god of evil and chaos Set. Discovered in the southeastern United States, the new species, also called the crypt-keeper wasp, parasitizes crypt gall wasps, which in […]

    To kill a wolf spider: Further observation of a spider wasp larva growing on its host

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  • December 1, 2015
  • Having been attacked, paralysed and implanted with a wasp egg to its belly, a wolf spider carries on with its life fully mobile and active. At least, until it is time for the larva to reach out for its first solid meal at a certain development stage. The present study, conducted by a Brazilian team […]