12/19/2023 0 Comments Dodo bird extinct before humansSpecies discoveries can be joyous occasions, but not in this case. Three of the species still live in Africa, but two had such a unique combination of features that last year, the scientists reported them to be new to science: Axestotrigona kitingae and Hypotrigona kleineri. Many of the insects encased within them were stingless bees, tropical pollinators that can get stuck in the sticky substance while gathering it to construct nests. Still, they offered a glimpse into a lost past: the dry evergreen forests of coastal Tanzania.Īn international team of scientists recently took a close look at the lumps, which had been first collected more than a century ago by resin traders and then housed at the Senckenberg Research Institute and Natural History Museum in Frankfurt, Germany. But these weren’t from the age of the dinosaurs these younger resins were formed in eastern Africa within the last few hundreds or thousands of years. It could have been a scene from Jurassic Park: ten golden lumps of hardened resin, each encasing insects. This article was originally published on Undark. Visual: Seckenberg Natural History Museum SHARE The bee species Hypotrigona kleineri, discovered in resin samples from eastern Africa first collected more than a century ago, is now believed to be extinct.
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