Leivanectes
Leivanectes bụ anụmanụ mmiri nwere ogologo olu nke na-egwu mmiri n'oké osimiri na-ekpo ọkụ nke Colombia ihe dị ka nde afọ 115 gara aga. Ọ bụ plesiosaur, ọ bụghị dinosaur, ọ na-ejikwa ihe igwu mmiri ya siri ike agwu mmiri. Onye a na-achụ nta n'oké osimiri nwere obere agba pụrụ iche nwere nnukwu ezé maka ijide nnukwu azụ.12
Olee mgbe ọ dịrị ndụ?
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Eziokwu ndị na-atọ ụtọ
Leivanectes nwere ezé ole na ole ma buru ibu karịa nke ọ bụla ọzọ a maara dị ka elasmosaurid plesiosaur. O nwere naanị ezé 3 n'ihu agba ala ya, ebe plesiosaur yiri ya a na-akpọ Callawayasaurus nwere 5.2
Plesiosaur a dịrị ndụ n'oge Aptian nke Early Cretaceous, n'etiti ihe dị ka nde afọ 119 na 113 gara aga.1
A kpọrọ Leivanectes aha n'afọ 2019 site n'aka otu ndị ọkà mmụta sayensị si Argentina na Colombia, gụnyere María Páramo-Fonseca na José O'Gorman.12
Obere agba ya na nnukwu ezé ya na-egosi na Leivanectes riri anụ buru ibu karịa elasmosaurids ndị ọzọ nwere ogologo olu, ndị na-erikarị obere azụ.2
A maara Leivanectes naanị site na akụkụ okpokoro isi na agba ala, ya mere ndị ọkà mmụta sayensị ejighị n'aka otú ahụ ya si buru ibu.2
Jụọ Rex gbasara Leivanectes
Rex na-aza ajụjụ gbasara ibe a naanị. Ajụjụ 10 n'ọnwa.
Rex bụ AI ma nwee ike imehie ihe. Ọ na-arụ ọrụ na sava dị na EU na ajụjụ anaghị echekwa ya. Etinyela aha gị ma ọ bụ ihe ndị ọzọ nkeonwe.
Maka ndị ọkachamara dinosaur
- Aha sayensị
- Leivanectes
- Onye nyere ya aha
- Páramo-Fonseca et al. 20193
- Otu
- Plesiosaurs
- Ezinụlọ / clade
- Elasmosauridae3
- Nhazi
- Plesiosauria > Elasmosauridae > Sauropterygia3
- Oge nke nkume
- 120 ruo 113 nde afọ (Aptian)3
- Nkume ndị e hiwere
- Paja3
- Mba
- Colombia3
- Ihe ndekọ fossil
- 1 n'ime Paleobiology Database3
- Nchọpụta
- A chọtara Leivanectes na Paja Formation nke Villa de Leiva, Colombia, ma kpọọ ya aha n'afọ 2019 site n'aka Páramo-Fonseca na ndị ọrụ ibe ya. Aha ụdị bernardoi na-asọpụrụ onye obodo a na-akpọ Bernardo.12
- A ka na-arụrịta ụka
- Ndị ọkà mmụta sayensị ejighị n'aka ogologo olu Leivanectes, n'ihi na naanị okpokoro isi ya ka a chọtara. O nwere ike inwe olu dị mkpụmkpụ karịa elasmosaurids ndị ọzọ.2
Ebe eziokwu si bịa
- PBDB Taxon (paleobiodb.org)
- A new late Aptian elasmosaurid from the Paja Formation, Villa de Leiva, Colombia (explore.openaire.eu)
- Leivanectes in The Paleobiology Database (CC BY 4.0): afọ, ebe, nhazi nkume, nhazi.
Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mejọrọ ihe, biko gbaghara anyị, anyị bụ ndị na-akwado dinosaur, ọ bụghị akwụkwọ sayensị. Gwa anyị na [email protected] anyị ga-edozi ya.
Rex agụụ na-agụ ya! Dino Wiki bụ ọrụ nna maka nwa ya nwoke hụrụ dino n'anya, n'efu na-enweghị mgbasa ozi na ihe nsochi. Ndị okenye nwere ike inye Rex nri iji nyere aka mee ka ọ nọrọ n'ịntanetị.Nye Rex nri
Elasmosaurus
Pliosaurus
Plesiosaurus
Cimoliasaurus
Colymbosaurus
Trinacromerum
Stegosaurus
Iguanodon
Archaeopteryx
Giganotosaurus
Microraptor
Deinonychus