The Madygen formation is likely one of the world’s richest Triassic fossil beds – however few individuals have heard of it.
GeoExplorersClub
Round 235 million years in the past, in what’s now central Asia, a small reptile fell right into a freshwater lake and settled within the comfortable mud on the backside. The creature – named Longisquama, that means “long scales”, after the unusual, feather-like protrusions on its again – most likely lived in a close-by forest with a bunch of different curious animals, together with a flying reptile referred to as Sharovipteryx and Gigatitan, a large mantis-like insect.
Because the Longisquama‘s physique slowly decayed and steadily turned to stone, continents drifted and the panorama above modified, with the lake drying up and reforming quite a few occasions. Then, within the Sixties, Soviet palaeontologist Aleksandr Sharov discovered the fossilised reptile and shone a scientific highlight on this little-known nook of the USSR.
Right now, the area is in southern Kyrgyzstan, a dusty panorama of vibrant rock outcrops and dry riverbeds framed by the snow-capped peaks of the Turkestan vary. These rocks, remnants of the layers of mud and silt deposited on the lake mattress on which Longisquama got here to relaxation, are known as the Madygen formation, after a close-by village. Palaeontologists recognise it as one of many world’s richest Triassic fossil beds and a lagerstätte – a website with exquisitely preserved specimens – however few different individuals have heard of Madygen.
That appears set to vary. If all goes to plan, this yr the area will develop into a World Geopark, the primary in…
