Revolutionary method could bring us much closer to the description of hyperdiverse faunas

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  • July 25, 2019
  • A novel approach relying on a short sequence of mitochondrial DNA in conjunction with a lateral image of the holotype specimen was proposed to greatly accelerate species identification and description, especially when it comes to hyperdiverse taxa, such as parasitic wasps.

    Two new species of parasitic wasps described from an altitude of over 3,400 m in Tibet

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  • July 3, 2019
  • Specimens kept in the collection of the Institute of Beneficial Insects at the Fujian Agriculture and Forestry University (FAFU, China) revealed the existence of two previously unknown species of endoparasitoid wasps. Originally collected in 2013, the insects are known to inhabit prairies and bushes at above 3,400 m, which is quite an unusual altitude for this group […]

    Advanced computer technology & software turn species identification interactive

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  • November 14, 2018
  • Important group of biocontrol wasps from Central Europe are used to demonstrate the perks and advantages of modern, free-to-use software Representing a group of successful biocontrol agents for various pest fruit flies, a parasitic wasp genus remains largely overlooked. While its most recent identification key dates back to 1969, many new species have been added […]

    Total of 21 new parasitoid wasps following the first ever revision of their genus

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  • September 11, 2018
  • As many as twenty-one species of parasitoid wasps are described as new to science, following the first ever revision of their genus since its establishment back in 1893. The study simultaneously updates the count of species within the genus (Chromoteleia) to 27 in total, produces a systematic revision of the world’s representatives of this group […]

    Journal of Hymenoptera Research links Crocodile Dundee, Toblerone, Game of Thrones & Alien

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  • June 26, 2018
  • A myriad of species and genera new to science, including economically important wasps drawing immediate attention because of their amusing names and remarkable physical characters, in addition to work set to lay the foundations for future taxonomic and conservation research, together comprise the latest 64th issue of Journal of Hymenoptera Research (JHR). Two genera (Qrocodiledundee and Tobleronius) named after […]

    One species described multiple times: How taxonomists contribute to biodiversity discovery

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  • March 29, 2018
  • While working on a rare little known group of Oriental wasps that most likely parasitise the eggs of grasshoppers, locusts or crickets, not only did a team of four entomologists discover four previously unknown species, but they also found that another four species within the same genus (Habroteleia) were in fact all one and the […]

    New parasitoid wasp likely uses unique saw-like spines to break out of its host body

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  • January 31, 2018
  • About the size of a sesame seed, a new species of wasp from Costa Rica, named Dendrocerus scutellaris, has elaborate branched antennae that could be used for finding mates. Or hosts. The new insect is described by PhD candidate Carolyn Trietsch, Dr. István Mikó and Dr. Andrew Deans of the Frost Entomological Museum at Penn State, USA, together […]

    A race against pine: Wood-boring wasp in North America threatened by a Eurasian invader

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  • January 22, 2018
  • Invasive species have diverse impacts in different locations, including biodiversity loss, as a result of native species being outcompeted for similar resources. A U.S. research team, led by Dr. Ann Hajek, Cornell University, studied the case of an aggressive Eurasian woodwasp that has recently established in North America and poses a threat to a native species. […]

    A genus of European paper wasps revised for the first time using integrative taxonomy

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  • November 13, 2017
  • The European and Mediterranean species of the paper wasp genus Polistes were recently revised by scientists at the SNSB-Zoologische Staatssammlung München (ZSM). For the first time for this group scientists applied an integrative taxonomic approach which combines traditional morphological methods with modern DNA barcoding. As a result, the researchers were able to identify a new species […]

    The ‘Star dust’ wasp is a new extinct species named after David Bowie’s alter ego

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  • June 22, 2017
  • During her study on fossil insects of the order Hymenoptera at China’s Capitol Normal University, student Longfeng Li visited the Smithsonian National Museum of Natural History, Washington, carrying two unidentified wasp specimens that were exceptionally well-preserved in Burmese amber. This type of fossilized tree resin is known for the quality of the fossil specimens which […]