Dino Wiki / Wonke ama-dino / Ama-Plesiosaur

Ikhadi le-Dino No. 1830 kwangu-2 027

Trinacromerum

Igama lisho ukuthi: “ithambo lethanga elinamacephe amathathu”1

Udla: InyamaAma-PlesiosaurEarly Cretaceous kuya ku-Late CretaceousAkuyona i-dinosaur ngempela

I-Trinacromerum kwakuyisilwane esihuquzelayo sasolwandle esisheshayo esayiphila ezilwandle phakathi nenkathi ye-Late Cretaceous. Yayisebenzisa izimpiko zayo ezinde njengezikebhe ukuxosha izinhlanzi ezincane. Nakuba yayibukeka njenge-dolphin, empeleni yayiyi-plesiosaur, hhayi i-dinosaur.1 4

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

Yaphila

106 kuya ku-66 wezigidi zeminyaka edlule4

Early Cretaceous kuya ku-Late Cretaceous

Izinsalela ezitholwe e-

Kansas, Texas, Utah, nase-Wyoming e-USA, kanye nase-Manitoba nase-Saskatchewan e-Canada4 1

Ubude

3 m (9.8 ft)1

Isivinini esiphezulu

cishe 28 km/h (17 mph)

Ukubhukuda, isilinganiso

Yayidleni i-Trinacromerum?

Yayidla izinhlanzi ezincane. Amazinyo ayo ayeklanyelwe ukubamba nokubamba inyamazane eshelelayo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

inde njengezinja ezi-3 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-17 belandelanaingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-6.4

Yayinkulu kangakanani i-Trinacromerum 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)

Trinacromerum cishe 28 km/h (17 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

Izimpiko ezinde ze-Trinacromerum zayisiza ukuba ibhukude ngokushesha okukhulu, futhi ososayensi bacabanga ukuthi yayihamba njenge-'penguin enezimpiko ezine'.1

Igama layo lisho 'ithambo lethanga elinamacephe amathathu', elibhekisela ethanjeni elisethangeni layo elalinamaphuzu amathathu.1

I-Trinacromerum yayinamathambo ohlaka lwe-vertebrae ayi-46 emgogodleni wayo, kuhlanganise nayi-20 entanyeni, ayi-3 esifubeni, nayi-23 emhlane.2

Izinsalela ze-Trinacromerum zitholakale emadwaleni ayekade engaphansi kolwandle olungashoni olwalumboze maphakathi ne-North America.4

Yayiphila kusukela eminyakeni engaba yizigidi eziyi-106 kuya kwezingama-66 edlule, ngenkathi ye-Late Cretaceous.4

Ezinye izazi zake zacabanga ukuthi i-Trinacromerum ifana ne-plesiosaur ebizwa nge-Dolichorhynchops, kodwa manje zibhekwa njengezihlukene.2

Isithombe sika-Trinacromerum 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-Trinacromerum

?Yayinkulu kangakanani i-Trinacromerum?

Cishe imitha engu-3 (9.8 feet) ubude. Lokho cishe ubude bemoto encane.1 3

?Yayidleni i-Trinacromerum?

Yayidla izinhlanzi ezincane. Amazinyo ayo ayeklanyelwe ukubamba nokubamba inyamazane eshelelayo.1 3

?Ingabe i-Trinacromerum yayikwazi ukubhukuda ngokushesha?

Yebo, amaphiko ayo amade ayisiza ukuba ibhukude ngokushesha kakhulu. Izazi ziyiqhathanisa indlela yayo yokubhukuda neyephengwini elinamaphiko amane.1 3

?Ingabe i-Trinacromerum iyidinosaur?

Cha, iyisilwane esibizwa nge-plesiosaur, okuyisilwane esihuquzelayo sasolwandle. Yayihlala olwandle futhi yayingeyona idinosaur.1 3

Umchithi wezinganekwane

Inganekwane: Abanye abantu bacabanga ukuthi i-Trinacromerum yayiyi-dinosaur ngoba yayihlala olwandle futhi inezimpiko.

Iqiniso: I-Trinacromerum yayiyi-plesiosaur, isilwane esihuquzelayo sasolwandle, hhayi i-dinosaur. Ama-dinosaur ayehlala emhlabathini futhi enezimo zomzimba ezihlukile.1

Ochwepheshe bama-dino

Igama lesayensi: Trinacromerum
Iqanjwe ngu: Cragin 18884
Iqembu: Ama-Plesiosaur
Umndeni / i-clade: Polycotylidae4
Ukuhlukaniswa: Plesiosauria > Sauropterygia4
Inkathi yamadwala: 106 kuya ku-66 wezigidi zeminyaka (Albian / Maastrichtian)4
Izakhiwo zamatshe: Carlile Shale, Greenhorn Limestone, Pierre Shale4
Amazwe: USA, I-Canada4
Izinsalela ezitholiwe: 18 ku-Paleobiology Database4
Ukutholakala: I-Trinacromerum yaqanjwa okokuqala ngu-Francis W. Cragin ngo-1888 kusukela ezinsaleleni ezatholakala e-Kansas, e-USA. Kamuva, izinsalela eziningi zatholakala e-Canada nakwezinye izingxenye ze-USA.1 4
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi ezinye izinsalela zingezika-Trinacromerum yini noma ezomzala wayo oseduze i-Dolichorhynchops, ngoba imizimba yazo iyafana kakhulu.2

Lapho amaqiniso evela khona

Trinacromerum (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Trinacromerum — Triebold Paleontology, Inc. (trieboldpaleontology.com)
Trinacromerum in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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