Dino Wiki / Wonke ama-dino / Ama-Plesiosaur

Ikhadi le-Dino No. 0987 kwangu-2 027

Kronosaurus

Igama lisho ukuthi: “isilwane esihuquzelayo sika-Kronos, uTitan ovela ezinganekwaneni zamaGreki”1

Udla: InyamaAma-PlesiosaurEarly CretaceousAkuyona i-dinosaur ngempela

I-Kronosaurus kwakuyisilwane esihuquzelayo esikhulu sasolwandle esasibhukuda ezilwandle nasezilwandle ezingaphakathi ezweni ngesikhathi se-Early Cretaceous. Kwakuyi-pliosaur, uhlobo lwe-plesiosaur enentamo emfushane enekhanda elikhulu nemihlathi enamandla. Ngezimpiko zayo ezine, yayikwazi 'ukundiza' ngaphansi kwamanzi ukuze ixoshe inyamazane enkulu.2 1

Iqiniso elimnandi: lesi silwane sasolwandle sasibhukuda ngenkathi ama-dinosaur ehamba emhlabathini. Wonke umuntu ubabiza ngama-dino, kodwa ayeyigatsha elihlukile lezilwane ezihuquzelayo.

Yaphila

121 kuya ku-100 wezigidi zeminyaka edlule4

Early Cretaceous

Izinsalela ezitholwe e-

e-Queensland, e-New South Wales nase-South Australia, e-Australia; nase-Boyacá, e-Colombia2 1 4

Ubude

9 kuya ku-10 m (30 kuya ku-33 ft)2

izilinganiso zamamitha acishe abe yi-13 manje zibhekwa njengezikhuliswe ngokweqile

Isisindo

10.6 wamathani kuya ku-12.1 wamathani (23,400 kuya ku-26,700 lb)1

Isivinini esiphezulu

cishe 19 km/h (12 mph)

Ukubhukuda, isilinganiso

I-Kronosaurus yayidla ini?

I-Kronosaurus yayidla izinhlanzi ezinkulu, ama-squid, ama-ammonite, ofudu lwasolwandle, ngisho nezinye izilwane ezihuquzelayo zasolwandle ezifana nama-elasmosaurid nama-ichthyosaur.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

Izigidi ezingama-252 eminyakeni edlule20114566, i-asteroid (isikhathi lapho i-asteroid ishaya)

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayisinda kangakanani?

isinda njengezindlovu ezi-2

inde njengezimoto ezi-2 ezimile emgqeniinde njengobhanana abangu-56 belandelanaisinda njengezimoto ezi-8isinda njengamakhabe angu-2400isinda njengamakilasi esikole aphelele ezingane ezi-15isinda njengamabhere ase-polar angu-27ingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-9.5

Yayinkulu kangakanani i-Kronosaurus uma uqhathaniswa NAWE?

Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.

Yayishesha kangakanani?

Umuntu ohambayo cishe 5 km/h (3 mph)

Ingane esebhayisikilini cishe 12 km/h (7 mph)

Kronosaurus cishe 19 km/h (12 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Kronosaurus yayinokhakhayi olwalungamamitha okungenani ayi-2.4 ubude, okuyinto enkulu kakhulu uma iqhathaniswa nobude bomzimba wayo obungamamitha ayi-10.2

Amazinyo ayo ayeyindilinga futhi echoboza, elungele ukuqhekeza amagobolondo aqinile ama-ammonite.2

Insalela eyodwa ye-Kronosaurus (QM F10113) iqukethe izinsalela zofudu lwasolwandle ngaphakathi. Ufudu lwalukhulu kakhulu kangangokuba lwamminza leyo pliosaur.1

Izimpawu zokulunywa okhakhayini lwe-elasmosaurid ebizwa ngokuthi i-Eromangasaurus zibonisa ukuthi i-Kronosaurus yayihlasela, mhlawumbe ihlose intamo ende.1

I-Kronosaurus yayihlala olwandle olubandayo i-Eromanga Sea, ulwandle olwalungaphakathi ezweni olwalumboze izingxenye zase-Australia. Amatshe e-glendonite namatshe amakhulu ayesuswa yiqhwa abonisa ukuthi amanzi ayebanda kakhulu ebusika.2

Ngokungafani nama-elasmosaurid anentamo ende, ama-pliosaurid afana ne-Kronosaurus ayekwazi ukubhukuda ngesivinini esikhulu isikhathi eside.2

Insalela yokuqala ye-Kronosaurus kwakuyicezu lomhlathi elatholakala ngonyaka we-1899. Ekuqaleni kwakucatshangwa ukuthi livela ku-ichthyosaur.1

Isithombe sika-Kronosaurus esenziwe nge-AI sokuthi kungenzeka ukuthi wayebukeka kanjani, senziwe yikhompyutha ngokusekelwe kulokho okwaziwa ososayensi. Lokhu kuwukuqagela: isilwane sangempela kungenzeka ukuthi sasibukeka ngokuhlukile, futhi akekho owazi imibala yaso yangempela.

ubuzile

Imibuzo ebuzwa kakhulu mayelana no-Kronosaurus

?Yayinkulu kangakanani i-Kronosaurus?

I-Kronosaurus yayicishe ibe ngamamitha ayi-9 kuya kwayi-10 ubude. Izilinganiso zakuqala zamamitha ayi-13 zazinkulu kakhulu ngoba isidumbu sasinamathambo omuhlane amaningi kakhulu.1 2

?Ingabe i-Kronosaurus yayiyidinosaurs?

Cha, i-Kronosaurus kwakuyisilwane esihuquzelayo sasolwandle esibizwa ngokuthi i-pliosaur, uhlobo lwe-plesiosaur. Yayingeyona idinosaurs.1 2

?I-Kronosaurus yayidla ini?

I-Kronosaurus yayidla izinhlanzi ezinkulu, ama-squid, ama-ammonite, ofudu lwasolwandle, ngisho nezinye izilwane ezihuquzelayo zasolwandle ezifana nama-elasmosaurid nama-ichthyosaur.2 1

?I-Kronosaurus yayikwazi ukubhukuda ngesivinini esingakanani?

Ama-pliosaurid afana ne-Kronosaurus ayekwazi ukubhukuda ngesivinini esikhulu isikhathi eside, esebenzisa zombili izimpiko ezine 'ukundiza' ngaphansi kwamanzi. Ososayensi abazi isivinini esiqondile.2

?Ukuluma kwe-Kronosaurus kwakunamandla kangakanani?

Amandla okulumayo alinganiselwa ku-15,000 kuya ku-27,000 newtons. Lokho kunamandla kunesilwane esiphilayo, kodwa kuncane kune-megalodon.1

?I-Kronosaurus yayihlala kuphi?

I-Kronosaurus yayihlala olwandle i-Eromanga Sea, ulwandle olwalungaphakathi ezweni olwalumboze izingxenye zase-Australia ngesikhathi se-Early Cretaceous. Amanzi ayebanda, ecishe abe yiqhwa ebusika.2 1

?I-Kronosaurus yayiphila nini?

I-Kronosaurus yayiphila ngesikhathi se-Early Cretaceous, eminyakeni eyizigidi eziyi-125 kuya kweyi-100 edlule.3

?Ingabe i-Kronosaurus yayinoboya?

Cha, i-Kronosaurus kwakuyisilwane sasemanzini esinokhalo olubushelelezi namaphiko okubhukuda. Yayingenabo uboya.1

Umchithi wezinganekwane

Inganekwane: I-Kronosaurus yayicishe ibe ngamamitha ayi-13 ubude.

Iqiniso: Ososayensi manje bacabanga ukuthi yayingekho ngaphezu kwamamitha ayi-10 ubude. Isilinganiso sakudala samamitha ayi-13 sasisuselwa ekubukekeni okwakhuliswa ngokweqile.2

Ochwepheshe bama-dino

Igama lesayensi: Kronosaurus
Iqanjwe ngu: Longman 19244
Iqembu: Ama-Plesiosaur
Umndeni / i-clade: Pliosauridae4
Ukuhlukaniswa: Plesiosauria > Pliosauridae > Sauropterygia4
Inkathi yamadwala: 121 kuya ku-100 wezigidi zeminyaka (Aptian / Albian)4
Izakhiwo zamatshe: Wallumbilla, Toolebuc, Paja4
Amazwe: I-Australia, I-Colombia4
Izinsalela ezitholiwe: 4 ku-Paleobiology Database4
Ukutholakala: Insalela yokuqala yatholakala ngonyaka we-1899 eduze ne-Hughenden, e-Queensland. Ngonyaka we-1924, u-Albert Heber Longman wayiqamba ngokuthi i-Kronosaurus queenslandicus. Ithambo elidumile laqoqwa yi-Harvard Museum of Comparative Zoology ekuqaleni kweminyaka yawo-1930.1
Kusaphikiswana ngakho: Ososayensi abaqinisekile ukuthi i-pliosaur yase-Colombia i-Monquirasaurus boyacensis yayiyisihlobo esiseduze ne-Kronosaurus noma ingabe ingeyelinye iqembu.1

Lapho amaqiniso evela khona

Kronosaurus (en.wikipedia.org)
Kronosaurus queenslandicus - The Australian Museum (australian.museum)
Fossil Factfile: Kronosaurus (australiangeographic.com.au)
Kronosaurus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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