Dino Wiki / Wonke ama-dino / Ama-Mosasaurus

Ikhadi le-Dino No. 1158 kwangu-2 027

Megapterygius

Igama lisho ukuthi: “iphiko elikhulu”1

Udla: InyamaAma-MosasaurusLate CretaceousAkuyona i-dinosaur ngempela

I-Megapterygius yayiyisilwanyana esikhulu sasolwandle esasibhukuda olwandle eduze kwase-Japan eminyakeni eyizigidi ezingama-72 edlule. Yayinamaphiko amakhulu ayemade kakhulu kunekhanda layo, futhi ososayensi bacabanga ukuthi yayinophiko lwasemhlane olunjengolosheki!1 2

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

Yaphila

84 kuya ku-66 wezigidi zeminyaka edlule4

Late Cretaceous

Izinsalela ezitholwe e-

Wakayama Prefecture, Japan1

Ubude

6 m (20 ft)1

isilinganiso

Isisindo

150 kg kuya ku-450 kg (331 kuya ku-992 lb)3

Isivinini esiphezulu

cishe 38 km/h (24 mph)

Ukubhukuda, isilinganiso

I-Megapterygius yayidla ini?

Ososayensi bacabanga ukuthi yayizingela izixuku ezinkulu zezilwane ezincane, njengezinhlanzi. Amandla ayo okubona ngezinto ezimbili namaphiko amakhulu ayeyisiza ukuba izibambe.

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 njengezinja ezi-22

inde njengezinja ezi-6 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-33 belandelanaisinda njengamakhabe angu-90isinda njengezingane zasenkulisa ezi-24isinda njengezingane zesikole ezi-14ingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-4.7

Yayinkulu kangakanani i-Megapterygius 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)

Megapterygius cishe 38 km/h (24 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Megapterygius yayinamaphiko angemuva ayemude ngisho nangaphezu kwamaphiko ayo angaphambili, isici esibonakala kwesinye isilwane i-mosasaur, i-Tylosaurus.1

Amaphiko ayo ayemude kunogebhezi lwayo, okuyinto eyingqayizivele phakathi kwama-mosasaur anezitho ezifana namaphini.1

Ukuma komgogodla wayo kuphakamisa ukuthi yayinophiko emhlane, njenge-dolphin noma ushaka, okwakuyisiza ukuba ijike ngokushesha emanzini.1 2

Ugebhezi lwayo lwalubanzi kancane eduze kwemigodi yamehlo, okwayinika amandla okubona ngezinto ezimbili (binocular vision) okwayisiza ukuzingela inyamazane. Lona wuhlobo lwesibili kuphela lwe-mosasaur olwaziwa ngokuba naleli khono.1

Insalela yatholakala ngonyaka ka-2006 ngu-Akihiro Misaki, owayefuna izinsalela ze-ammonite ngesikhathi ebona ithambo lomgogodla.1 2

Amazinyo oshaka angaphezu kwe-100 atholakala eduze kwesidumbu se-Megapterygius, okusikisela ukuthi oshaka badla isidumbu sayo ngemva kokuba ifile.1

I-Megapterygius iyinsalela ephelele kakhulu ye-mosasaur eyake yatholakala e-Japan noma e-Pacific esenyakatho-ntshonalanga.2

Isithombe sika-Megapterygius 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-Megapterygius

?Yayinkulu kangakanani i-Megapterygius?

I-Megapterygius yayingamamitha ayi-6 ubude, inogebhezi olungamamitha ayi-0.8 ubude. Lokho cishe kungusayizi woshaka omkhulu omhlophe.1 2

?Ingabe i-Megapterygius yayinophiko emhlane?

Ososayensi bacabanga ukuthi yayinalo. Ukuma komgogodla wayo kufana nokwe-dolphin ne-porpoise, ezinamaphiko emhlane, futhi lokhu kwakuyisiza ukuba ijike ngokushesha emanzini. Yiyo i-mosasaur yokuqala enobufakazi bophiko emhlane.1 2

?I-Megapterygius yayidla ini?

Ososayensi bacabanga ukuthi yayizingela izixuku ezinkulu zezilwane ezincane, njengezinhlanzi. Amandla ayo okubona ngezinto ezimbili namaphiko amakhulu ayeyisiza ukuba izibambe.1

?I-Megapterygius yaphila nini?

I-Megapterygius yayiphila eminyakeni engaba izigidi ezingama-72 edlule, ngesikhathi se-Late Cretaceous, ezilwandle ezazizungeze i-Japan.1 2

Buza u-Rex ngo-Megapterygius

Rex uphendula imibuzo mayelana naleli khasi kuphela. Imibuzo engu-10 ngenyanga.

Rex uyi-AI futhi angenza amaphutha. Usebenza kumaseva ase-EU futhi imibuzo ayilokothi ilondolozwe. Ungalokothi uthayiphe igama lakho noma ezinye izinto zakho.

Ochwepheshe bama-dino

Igama lesayensi: Megapterygius
Iqanjwe ngu: Konishi et al. 20234
Iqembu: Ama-Mosasaurus
Umndeni / i-clade: Mosasauridae4
Ukuhlukaniswa: Mosasauroidea4
Inkathi yamadwala: 84 kuya ku-66 wezigidi zeminyaka (Campanian / Maastrichtian)4
Izakhiwo zamatshe: Toyajo4
Amazwe: Japan4
Izinsalela ezitholiwe: 1 ku-Paleobiology Database4
Ukutholakala: Insalela yatholakala ngonyaka ka-2006 ngu-Akihiro Misaki e-Wakayama Prefecture, e-Japan. Yaqanjwa ngokuthi i-Megapterygius wakayamaensis ngu-Takuya Konishi nozakwabo ngonyaka ka-2023.1 2
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi i-Megapterygius yayisebenzisa kanjani amaphiko ayo amane amakhulu nophiko lomsila ukuze ibhukude, njengoba kungekho silwane sanamuhla esinomzimba ofana nalo.2

Lapho amaqiniso evela khona

Megapterygius (en.wikipedia.org)
UC paleontologist describes Wakayama 'blue dragon' that ruled prehistoric waters off Japan - University of Cincinnati: Founder of Co-op, Leader in Co-op | University of Cincinnati (uc.edu)
Megapterygius | Dino Encyclopedia (dinosaurmuseum.jp)
Megapterygius in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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