-Delile
- Umehluko phakathi kwama-dinosaurs nezinye izilwane ezihuquzelayo
- Izinhlobo zama-dinosaurs asolwandle
- Izinhlobo zezilwane ezihuquzelayo zasolwandle
- ichthyosaurs
- Izibonelo zama-ichthyosaurs
- ama-plesiosaurs
- ososasa
Ngesikhathi seMesozoic, kwaba nokuhlukahluka okukhulu kweqembu lezilwane ezihuquzelayo. Lezi zilwane zenza ikoloni kuzo zonke izindawo: umhlaba, amanzi nomoya. Wena Ezihuquzelayo zasolwandle sebekhule baba ngamanani amakhulu, yingakho abanye abantu bebazi njengama-dinosaurs asolwandle.
Kodwa-ke, ama-dinosaurs amakhulu awakaze enze amakoloni olwandle. Eqinisweni, i-Jurassic World dinosaur edumile yasolwandle empeleni ingolunye uhlobo lwesilwane esihuquzelayo esikhulu esasihlala olwandle ngesikhathi seMesozoic. Ngakho-ke, kule ndatshana yePeritoAnimal, ngeke sikhulume ngakho izinhlobo zama-dinosaurs asolwandle, kodwa ngezinye izilwane ezinwabuzelayo ezinkulu ezazigcwele izilwandle.
Umehluko phakathi kwama-dinosaurs nezinye izilwane ezihuquzelayo
Ngenxa yobukhulu bawo obukhulu futhi okungenani ubudlova obubonakalayo, i- izilwane ezinkulu ezihuquzelayo zasolwandle zivame ukuhlukaniswa njengezinhlobo zama-dinosaurs asolwandle. Kodwa-ke, ama-dinosaurs amakhulu (ikilasi iDinosauria) awakaze ahlala olwandle. Ake sibone umehluko omkhulu phakathi kwalezi zinhlobo ezimbili zezilwane ezihuquzelayo:
- intelaNgaphandle kwezimfudu, zonke izilwane ezinwabuzelayo ezinkulu zeMesozoic zifakiwe eqenjini lama-diapsid sauropsids. Lokho kusho ukuthi bonke babevuleke okwesikhashana okhakhayini babo. Kodwa-ke, ama-dinosaurs angamalungu eqembu lama-archosaurs (i-Archosauria), kanye nama-pterosaurs nezingwenya, kuyilapho izilwane ezinwabuzelayo ezinkulu zasolwandle zenza enye i-taxa esizoyibona ngokuhamba kwesikhathi.
- FUTHIisakhiwo se-pelvic: ukhalo lwamaqembu amabili lwalunesakhiwo esihlukile. Ngenxa yalokho, ama-dinosaurs ayenesimo esiqinile lapho umzimba uphumule emilenzeni, etholakala ngaphansi kwawo. Izilwane ezihuquzelayo zasolwandle, noma kunjalo, imilenze yazo yelulwa yaya kolunye uhlangothi lwemizimba yazo.
Thola zonke izinhlobo zama-dinosaurs ezake zaba khona kulesi sihloko se-PeritoAnimal.
Izinhlobo zama-dinosaurs asolwandle
AmaDinosaurs, ngokungafani nenkolelo evamile, zazingasekho ngokuphelele. Okhokho bezinyoni basinda futhi baba nempumelelo enkulu yokuziphendukela kwemvelo, benza umhlaba wonke waba ikoloni. izinyoni zamanje basekilasini leDinosauria, okungukuthi, ama-dinosaurs.
Njengoba kunezinyoni ezihlala olwandle, singasho ngobuchwepheshe ukuthi kusekhona ezinye izinhlobo ze izibankwakazi zasolwandle, njengama-penguin (umndeni i-Spheniscidae), ama-loon (umndeni we-Gaviidae) kanye nama-seagulls (umndeni we-Laridae). Kukhona nezibankwakazi zasemanzini amanzi angenasawoti, njenge-cormorant (I-Phalacrocorax spp.) nawo wonke amadada (umndeni u-Anatidae).
Ukuze ufunde kabanzi ngokhokho bezinyoni, sincoma le enye indatshana ngezinhlobo zamaFlying Dinosaurs. Kodwa-ke, uma ufuna ukuhlangana nezilwanyana ezinwabuzelayo zasolwandle zaseMesozoic, funda ku!
Izinhlobo zezilwane ezihuquzelayo zasolwandle
Izilwane ezinwabuzelayo ezinkulu ezihlala olwandle ngesikhathi seMesozoic zihlukaniswe ngamaqembu amane, uma sifaka phakathi ama-chelonioids (izimfudu zasolwandle). Kodwa-ke, ake sigxile kulabo abaziwa ngephutha njengo- izinhlobo zama-dinosaurs asolwandle:
- ichthyosaurs
- ama-plesiosaurs
- ososasa
Manje, sizobheka ngasinye salezi ezihuquzelayo zasolwandle ezinkulu.
ichthyosaurs
Ama-Ichthyosaurs (i-oda Ichthyosauria) kwakuyiqembu lezilwane ezihuquzelayo ezazibukeka zifana nezase-cetaceans nezinhlanzi, kodwa azihlobene. Lokhu kubizwa ngokuthi yi-convergence yokuziphendukela kwemvelo, okusho ukuthi bakha izakhiwo ezifanayo ngenxa yokujwayela imvelo efanayo.
Lezi zilwane zasendulo zasolwandle zazijwayele ukuzingelwa endaweni ye- ekujuleni kolwandle. Njengamahlengethwa, ayenamazinyo, futhi inyamazane ayithandayo kwakuyi-squid nenhlanzi.
Izibonelo zama-ichthyosaurs
Nazi ezinye izibonelo zama-ichthyosaurs:
- Çymbospondylus
- IMacgowania
- temnosontosaurus
- Utatsusaurus
- I-Ophthalmosaurus
- sumabhebhana
ama-plesiosaurs
I-oda lePlesiosaur lihlanganisa ezinye ze- ezihuquzelayo zasolwandle ezinkulu kunazo zonke emhlabeni, ngezibonelo ezilinganisa kufika kumamitha ayi-15 ubude. Ngakho-ke, ngokuvamile afakwa phakathi kwezinhlobo zama- "dinosaurs asolwandle". Kodwa-ke, lezi zilwane zazingasekho eJurassic, lapho izibankwakazi zisencane.
Ama-plesiosaurs ayenesici njengofudu, nokho zazinde kakhulu futhi zingenawo umzimba. Kunjengesimo esedlule, ukuhlangana kokuziphendukela kwemvelo. Futhi yizilwane ezifana kakhulu nezethulo zeLoch Ness Monster. Ngakho-ke, ama-plesiosaurs kwakuyizilwane ezidla inyama futhi kuyaziwa ukuthi zaziphila ngama-molluscs, njengama-Amoni asephelile namaBelemnite.
Izibonelo zama-plesiosaurs
Ezinye izibonelo zama-plesiosaurs yilezi:
- I-Plesiosaurus
- I-Kronosaurus
- I-Plesiopleurodon
- Microcleidus
- I-Hydrorion
- elasmosaurus
Ukuze ufunde kabanzi ngezidlakela ezinkulu zeMesozoic, ungaphuthelwa le enye indatshana yePeritoAnimal ngezinhlobo zamaCarnivorous Dinosaurs.
ososasa
Ama-mosasaurs (umndeni we-Mosasauridae) yiqembu lezibankwa (i-suborder Lacertilia) ezazingabantu abadla kakhulu olwandle ngesikhathi seCretaceous. Ngalesi sikhathi, ichthyosaurs kanye ne-plesiosaurs base bevele bengasekho.
La "ma-dinosaurs" asemanzini asuka ezinyaweni eziyishumi kuya kwezingama-60 ngokomzimba ayefana nengwenya. Lezi zilwane kukholakala ukuthi zazihlala olwandle olungajulile nolufudumele, lapho zazondla khona ngezinhlanzi, izinyoni ezindizayo kanye nezinye izilwane ezihuquzelayo zasolwandle.
Izibonelo zama-mosasaurs
Nazi ezinye izibonelo zama-mosasaurs:
- UMosasaurus
- ITylosaurus
- Ama-Clidases
- Halisaurus
- i-platecarpus
- tethysaurusi
O i-dinosaur yasolwandle evela eJurassic World kuyinto UMosasaurus futhi, njengoba inamamitha ayi-18, kungahle kube yiyona UM. hoffmann, "i-dinosaur yasolwandle" enkulu kunazo zonke eyaziwayo kuze kube manje.
Uma ufuna ukufunda izindatshana eziningi ezifana ne- Izinhlobo Zama-Dinosaurs Asemanzini - Amagama Nezithombe, sincoma ukuthi ufake isigaba sethu se-Curiosities somhlaba wezilwane.