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Scientists Discover New Species of Praying Mantis that Lived 100 Million Year ago

Saturday, 23 January, 2021 - 06:45
Praying mantis, Kalahari desert, Botswana. Photo: AFP
Cairo - Hazem Badr
A McGill-led research team has identified a new species of praying mantis thanks to imprints of its fossilized wings.
It lived in Labrador, in the Canadian Subarctic around 100 million years ago, during the time of the dinosaurs, in the Late Cretaceous period.
The researchers believe that the fossils of the new genus and species, Labradormantis guilbaulti, helps to establish evolutionary relationships between previously known species and advances the scientific understanding of the evolution of the most primitive modern praying mantises.
The research team, which included members from the Musée national d Histoire naturelle in Paris, and the Musée de paléontologie et de l évolution in Montreal, found the specimens during fieldwork at an abandoned iron mine located in Labrador, ne ....

France General , Alexandre Demers Potvin , National Geographic Emerging Explorer , Canadian Subarctic , Late Cretaceous , Systematic Entomology , Reflectance Transformation Imaging , Middle East , Al Qaeda , பிரான்ஸ் ஜநரல் , அலெக்ஸாண்ட்ரே டெமர்கள் பொதுவின் , தேசிய புவியியல் வளர்ந்து வருகிறது ஆய்வுப்பணி , தாமதமாக கிரேதாஸோஸ் , முறையான பூச்சியியல் , நடுத்தர கிழக்கு , அல் கீட ,

Exceptionally preserved fossil of a 100-MILLION-year-old praying mantis is discovered in Canada

Researchers in Canada have identified a new species of praying mantis that lived 100 million years ago during the Cretaceous period.
Two incredibly preserved fossils belonging to Labradormantis guilbaulti were found in an abandoned iron mine in Labrador, near the border with Quebec.
Using a relatively new imaging process, they were able to examine veins in the fossilized insect s wings that connected it to its modern-day descendant.
The discovery helps establish evolutionary relationships between previously known mantis species and sheds light on wing evolution among mantises and related insects.
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They noticed a vein on the hind-wing s folding line that exists in contemporary mantises in the Chaeteessidae family. That suggests the trait didn t evolve among Chaeteessidae in isolation, but was present in their ancestors, too ....

France General , Alexandre Demers Potvin , Hans Larsson , National Geographic Society , Engineering Research Council Of Canada , Mcgill University , Natural Sciences , Engineering Research Council , Polar Knowledge Canada , பிரான்ஸ் ஜநரல் , அலெக்ஸாண்ட்ரே டெமர்கள் பொதுவின் , ஹான்ஸ் லார்சன் , தேசிய புவியியல் சமூகம் , பொறியியல் ஆராய்ச்சி சபை ஆஃப் கனடா , மகில் பல்கலைக்கழகம் , இயற்கை அறிவியல் , பொறியியல் ஆராய்ச்சி சபை , போலார் அறிவு கனடா ,

Discovery of new praying mantis species from the time of the dinosaurs

Discovery of new praying mantis species from the time of the dinosaurs
A McGill-led research team has identified a new species of praying mantis thanks to imprints of its fossilized wings. It lived in Labrador, in the Canadian Subarctic around 100 million years ago, during the time of the dinosaurs, in the Late Cretaceous period. The researchers believe that the fossils of the new genus and species
, Labradormantis guilbaulti, helps to establish evolutionary relationships between previously known species and advances the scientific understanding of the evolution of the most ‘primitive’ modern praying mantises. The unusual find, described in a recently published study in ....

France General , Hansce Larsson , Mario Cournoyer Olivier , Alexandre Demers Potvin , Hans Larsson , Alexandrev Demers Potvin , Schefferville Quebec , National Geographic Society , National Geographic Emerging Explorer , Engineering Research Council Of Canada , Natural Sciences , Redpath Museum , Canadian Subarctic , Late Cretaceous , Systematic Entomology , Reflectance Transformation Imaging , Mario Cournoyer , Engineering Research Council , Polar Knowledge Canada , Cretaceous Quebec , பிரான்ஸ் ஜநரல் , மரியோ நீதிமன்றம் ஆலிவர் , அலெக்ஸாண்ட்ரே டெமர்கள் பொதுவின் , ஹான்ஸ் லார்சன் , ஸ்ச்சேப்பேறுவில்ளெ க்வீபெக் , தேசிய புவியியல் சமூகம் ,

Wing imprints reveal dino-era praying mantis

Researchers have identified a new species of praying mantis thanks to imprints of its fossilized wings.
It lived in Labrador, in the Canadian Subarctic around 100 million years ago, during the time of the dinosaurs, in the Late Cretaceous period.
Artist’s interpretation of
Labradormantis guilbaulti in liftoff among the leaves of a sycamore tree in Labrador around 100 million years ago. (Credit: A. Demers-Potvin/McGill)
The researchers believe that the fossils of the new genus and species,
Labradormantis guilbaulti, helps to establish evolutionary relationships between previously known species and advances the scientific understanding of the evolution of the most “primitive” modern praying mantises. The unusual find, which appears in the journal ....

France General , Alexandre Demers Potvin , A Demers Potvin Mcgill , Hans Larsson , National Geographic Society , Mcgill Redpath Museum , National Geographic Emerging Explorer , Engineering Research Council Of Canada , Natural Sciences , Canadian Subarctic , Late Cretaceous , Systematic Entomology , Reflectance Transformation Imaging , Redpath Museum , Engineering Research Council , Polar Knowledge Canada , பிரான்ஸ் ஜநரல் , அலெக்ஸாண்ட்ரே டெமர்கள் பொதுவின் , ஹான்ஸ் லார்சன் , தேசிய புவியியல் சமூகம் , மகில் ரெட்‌ப்யாத் அருங்காட்சியகம் , தேசிய புவியியல் வளர்ந்து வருகிறது ஆய்வுப்பணி , பொறியியல் ஆராய்ச்சி சபை ஆஃப் கனடா , இயற்கை அறிவியல் , தாமதமாக கிரேதாஸோஸ் , முறையான பூச்சியியல் ,