Litsela tse ngata tse nang le mehato ea maoto ea li-dinosaur tse ka bang 200 li fumanoe mokatong oa kori Oxfordshire. Tsena li qalile ho Middle Jurassic Period (hoo e ka bang limilione tse 166 lilemong tse fetileng). Ho na le litsela tse hlano tsa litsela tseo tse 'nè tsa tsona li entsoeng ke li-sauropods tsa herbivore. Sena ke sa bohlokoa hobane libaka tsa pina ea li-sauropods ha li fumanehe hangata. Ho feta moo, liphuputso tse ncha li hokahana le litselana tsa li-dinosaur tse sibollotsoeng sebakeng se le seng ka 1997. Sehlopha sa lipatlisiso se ngotse mehato e mecha ka lintlha tse sa lebelloang 'me se hahile mefuta e felletseng ea 3D ea sebaka sena bakeng sa lithuto tsa kamoso tsa mahlale a dinosaur bakeng sa ho khantša leseli ka lefa la Lefatše.
E qalile ka mosebeletsi ea lekang ho hlobolisa letsopa ho pepesa mokato oa koari ho Dewars Farm Quarry e Oxfordshire ha ho utloahala 'maqhubu a sa tloaelehang'. Litsebi li ile tsa bitsetsoa ho tla etsa lipatlisiso kaha ho chekoa ha majoe a mokoetla sebakeng se le seng ho entse hore ho sibolloe litselana tsa li-dinosaur tse nang le mehato e ka bang 40 ea maoto.
Ho epolloa ho hocha ha beke ea sebaka sena ho entsoe ka Phuptjane 2024 ho sibollotseng mehato e fapaneng ea li-dinosaur e ka bang 200 e patiloeng tlas'a seretse sa Middle Jurassic Period (lilemo tse ka bang limilione tse 166).
Ke litsela tse hlano tse pharaletseng. Tsela e telele ka ho fetisisa e tsoelang pele e ka ba bolelele ba limithara tse 150. Tse 'nè tsa litsela li entsoe ke Sauropods ha ea bohlano e entsoe ke Megalosaurus. Ho fumana litsela tse 'ne tsa Sauropod ho bohlokoa hobane lipina tsa Sauropod ha li fumanehe ha ho bapisoa.
Li-Sauropod tse jang litlama le Megalosaurus tse jang nama li latela sebaka se le seng sa sebaka se fanang ka maikutlo a tšebelisano lipakeng tsa tse peli. Li-Sauropod e ne e le li-dinosaurs tse kholo, tse melala e telele, tse jang limela. Megalosaurus, ka lehlakoreng le leng, e ne e le theropod dinosaur e jang nama e nang le menoana e meraro e ikhethang, e meholo, e nang le menoana e meraro e nang le manala.
Litsela tse sa tsoa sibolloa li hokahana le mehato ea li-dinosaur tse fumanoeng sebakeng se le seng pejana ka 1997 tse faneng ka leseli mabapi le li-dinosaur tse lulang sebakeng seo nakong ea Middle Jurassic Period. Leha ho le joalo, ho na le bopaki bo fokolang ba digital, leha e le hore sebaka sa khale se fumaneha bakeng sa thuto e ncha. Sena se etsa hore ho sibolloa ha litsela tse ncha ho be bohlokoa bakeng sa lipatlisiso.
Ka litšoantšo tse fetang 20,000 le mefuta e qaqileng ea 3D e sebelisang ho nka lifoto ka sefofane sa drone, sebaka se sa tsoa sibolloa se ngotsoe ka lintlha tse neng li e-so ka tsa bonoa ke sehlopha sa lipatlisiso. Boithuto bofe kapa bofe ba kamoso ba mahlale a dinosaur bakeng sa ho fana ka leseli mabapi le lefa la Lefatše la nako eo e lokela ho rua molemo mehloling ena.
Ho na le nalane ea ho sibolloa ha lipina tsa dinosaur UK. Sebaka sa Spyway Quarry se Dorset, ka boroa ho Engelane se ile sa fumanoa ho elella bofelong ba lilemo tsa bo-1990 moo ho ileng ha fumanoa lipina tse fetang 130 tsa li-sauropods tse kholo.
Li-Dinosaurs li ile tsa tlosoa sefahlehong sa Lefatše lilemong tse ka bang limilione tse 65 tse fetileng nakong ea Cretaceous nakong ea boima ba bohlano ho timetsoa ka lebaka la tšusumetso ea asteroid.
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mehloling
- Univesithi ea Oxford. Litaba – Litšibollo tse ncha tse kholo tsa 'mila oa li-dinosaur' oa Brithani. E phatlalalitsoe ka la 2 Pherekhong 2025. E fumaneha ho https://www.ox.ac.uk/news/2025-01-02-major-new-footprint-discoveries-britain-s-dinosaur-highway
- Univesithi ea Birmingham. Litaba – Litšibollo tse ncha tse kholo tsa 'mila oa li-dinosaur' oa Brithani. E phatlalalitsoe ka la 2 Pherekhong 2025. E fumaneha ho https://www.birmingham.ac.uk/news/2024/major-new-footprint-discoveries-on-britains-dinosaur-highway
- Butler RJ, et al 2024. Sauropod dinosaur e tsamaisa lipina ho tsoa ho Sehlopha sa Purbeck (Early Cretaceous) sa Spyway Quarry, Dorset, UK. Royal Society Open Science. E phatlalalitsoe: 03 July 2024. DOI: https://doi.org/10.1098/rsos.240583
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