Campananeyen
I-Campananeyen kwakuyisilwane esikhulu esinentamo ende (sauropod) esasihlala ogwadule olukhulu kule ndawo okuyizwe lase-Argentina namuhla. Amathambo aso ayegcwele izikhala zomoya, yingakho ososayensi basiqamba ngegama lesi-Mapuche elisho 'umoya'. Lesi silwane sasine-hip bone encane kakhulu futhi ebuthakathaka, yingakho igama laso lesi-species lisho 'esibuthakathaka kakhulu'.1
Yaphila nini?
Yayinkulu kangakanani?
Yayinde kangakanani?
Yayimude kangakanani?
isilinganiso
Yayisinda kangakanani?
inde njengezimoto ezi-2.5 ezimile emgqeni🍌inde njengobhanana abangu-58 belandelana
isinda njengezinja ezi-120🍉isinda njengamakhabe angu-500🎒isinda njengamakilasi esikole aphelele ezingane ezi-3🐻❄️isinda njengamabhere ase-polar angu-6🏃ingagijima amamitha ayi-100 ngemizuzwana engu-16 (umuntu oshesha kakhulu udinga u-9.6)Yayinkulu kangakanani i-Campananeyen uma uqhathaniswa NAWE?
Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.
Yayishesha kangakanani?
Amaqiniso amnandi
I-Campananeyen yayine-ilium (ithambo le-hip) encane kakhulu futhi ebuthakathaka, kangangokuthi ososayensi bayinika igama elithi fragilissimus, elisho 'esibuthakathaka kakhulu'.1
Amathambo aso ayegcwele izikhala zomoya, okusho ukuthi ayegcwele umoya, okwenza umzimba waso ube lula. Igama elithi Campananeyen livela egameni lesi-Mapuche elisho 'umoya'.1
I-quadrate fossa, okuyimbobo enkulu ngemuva kwethambo lesihlathi, yayinkulu ngamaphesenti angu-30 kuya kwangu-70 kwi-Campananeyen kunezinye izilwane zohlobo lwe-rebbachisaurids ezaziwayo.1
Ngokungafani nezinye izilwane zohlobo lwe-rebbachisaurids, i-Campananeyen yayinamalunga e-hyposphene-hypantrum phakathi kwamathambo omhlane, okwasiza ukubamba umhlane ndawonye. I-hyposphene yaso yayingenalutho futhi inesimo seqanda, njengaku-Nigersaurus.1
Izimbambo ze-sacral ze-Campananeyen zazinenxenye eyingqayizivele ebizwa ngokuthi 'dorsal alar arm' eyasiza ukusekela imisipha yemilenze, ikakhulukazi umisipha odonsela ithanga phambili.1
I-Campananeyen yayihlala ogwadule lase-Kokorkom, ogwadule olukhulu olunesihlabathi nezindawo ezinamanzi (oases), kanye nezinye izilwane ezifana nomzingeli omkhulu u-Giganotosaurus kanye ne-Limaysaurus enentamo ende.1
Amathambo okuqala e-Campananeyen atholakala ngonyaka ka-2016 kodwa aqanjwa kuphela ngonyaka ka-2024, lapho ososayensi beqaphela ukuthi ayeyohlobo olusha.1
Imibuzo ebuzwa kakhulu mayelana no-Campananeyen
?I-Campananeyen yayidla ini?
I-Campananeyen yayiyisilwane esidla izitshalo. Kungenzeka ukuthi yayisebenzisa amazinyo ayo amaningi aseduze ukuze idle amaqabunga nezinye izitshalo.4
?I-Campananeyen yayinkulu kangakanani?
Ososayensi abazi kahle ukuthi i-Campananeyen yayinkulu kangakanani ngoba kutholakale amathambo ambalwa kuphela. Yayiyisilwane esinentamo ende (sauropod), ngakho yayinentamo ende, umzimba omkhulu, nemilenze eqinile.14
?I-Campananeyen yayihlala nini?
I-Campananeyen yayiphila ngesikhathi se-Early Cretaceous, eminyakeni eyizigidi ezingaba ngu-111 kuya ku-106 edlule. Yayiphila endaweni ewugwadule endaweni esiyi-Argentina manje.1
?Kungani i-Campananeyen ibizwa ngokuthi 'esibuthakathaka kakhulu'?
Igama laso lesi-species, fragilissimus, lisho 'esibuthakathaka kakhulu' ngesi-Latin. Lokhu kungenxa yokuthi ithambo laso le-hip (ilium) lalingelincane kakhulu futhi lithambile, ligcwele izikhala zomoya.1
Ochwepheshe bama-dino
- Igama lesayensi
- Campananeyen
- Iqanjwe ngu
- Lerzo et al. 20245
- Iqembu
- Ama-sauropod
- Umndeni / i-clade
- Rebbachisauridae5
- Ukuhlukaniswa
- Sauropodomorpha > Sauropoda > Diplodocoidea5
- Inkathi yamadwala
- 113 kuya ku-110 wezigidi zeminyaka (Albian)5
- Izakhiwo zamatshe
- Candeleros5
- Amazwe
- I-Argentina5
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database5
- Ukutholakala
- Isibonelo sokuqala se-Campananeyen satholakala e-Candeleros Formation eduze ne-Villa El Chocón, esifundazweni sase-Neuquén, e-Argentina. Sachazwa okokuqala ngonyaka ka-2016 kodwa asaqanjwa, kwathi ngonyaka ka-2024 ososayensi u-Lerzo nabanye basiqamba ngokuthi i-Campananeyen fragilissimus.1
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi i-Campananeyen ihlobene kanjani nezinye izilwane zohlobo lwe-rebbachisaurids, ngoba amathambo aso atholakala ezingxenyeni ezimbalwa futhi awaphelele.2
Lapho amaqiniso evela khona
- Campananeyen (en.wikipedia.org)
- They all floated in the cretaceous: new rebbachisaurid (Sauropoda, Diplodocoidea) with a highly pneumatized skeleton from the Upper Cretaceous (lower Cenomanian) of Patagonia, Argentina: Historical Biology: Vol 37 , No 8 - Get Access (tandfonline.com)
- Campananeyen fragilissimus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Campananeyen | The Lightweight Sauropod of Late Cretaceous (thedinosaurs.org)
- Campananeyen in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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