IScutellosaurus : "elihlanganisiwe lizard" Isikhathi sokuba khona: Isikhathi se-Triassic - eminyakeni ecishe ibe yizigidi ezingama-205 edlule
Isigcawu: Izinkukhu
Isizinda: Ama-Ankylosaurs
Izici ezijwayelekile zama-ankylosaurs:
- uhambe ngemilenze emine
- udle imifino
- ingemuva kusuka emsileni kuye ekhanda kumbozwe ngezembatho zempi
Ubukhulu:
ubude 1.2 m
ukuphakama - 0.5 amamitha
isisindo - 12 kg.
Umsoco: dinosaur herbivorous
Kutholakele: 1984, e-USA

I-scutellosaurus idayinaso encane, efinyelela kubude bamamitha ayi-1,2. I-scutellosaurus yatholakala e-United States futhi kamuva yachazwa nguProfesa Edwin X. Colbert ngo-1984. Ama-scutellosaurus e-herbivorous had a nemihlathi enamazinyo alula anamaqabunga, acishe afane namazinyo e-iguana yesimanje. Isici esijabulisayo sale dinosaur ukuba khona konogada abancane abaphethe abakhula esikhunjeni sedayinaso. Uma ucabanga isililo esisezingeni eliphakathi sonke sinezinkinobho ezi-spiky ezihamba ngokushesha emathafeni awomile, uzobona ukuthi i-scutellosaurus kwakufanele ibukeke injani. Kepha ngokungafani ne-lizard yesimanjemanje, ecindezela isisu phansi ngenkathi igijima, ihambisa izinyawo zayo ezinhlangothini zomzimba, i-scutellosaurus ihamba emilenzeni yayo, ekhethwe ngaphansi kwesisu njengoba kwenza izilwane ezincelisayo. Wayekwazi ukudabula amabala akhe emhlabathini agijime kuphela emilenzeni emibili yangasemuva, esebenzisa umsila wakhe njengebhaluni. Uma wazicindezela phansi, isitha sabona phambi kwakhe kuphela umhlane ovikelwe igobolondo elinameva.

AmaSkutellosaurs ayenezici ezilandelayo: ithambo le-pubic le-pelvis liqondiswe emuva, futhi ithambo lomhlathi lalisemlonyeni, besekela uqhwaku olubi namazinyo angenawo. Uma kuqhathaniswa namanye ama-dinosaurs enkukhu-gaseous, ama-scutellosaurs afana kakhulu nezibungu. Kodwa babengenazo izikhwama zezihlunu zomsipha. Amaphakethe we-Cheek asiza izinyosi ukuba zibambe ukudla okuningi kwezitshalo emilonyeni yazo. Isibonelo, singabona isikhwama esinjalo ku-iguana yesimanje. I-scutellosaurus ichithe ukucwilisa kwayo phakathi nezinyanga zasehlobo ezishisayo, yahlala emgodini, futhi yafika lapho kufika isikhathi semvula, inothile ezimila emva kwezimvula ezinkulu.

Ukuvela kwe-scutellosaurus

Uma kuqhathaniswa nosayizi abatholakala kuma-dinosaurs, i-scutellosaurus ingabhekwa njengengeyona nje enkulu, kodwa futhi nommeleli omncane wezinsalela zasendulo. I-50 cm - ukuphakama, i-120 cm - ubude ne-10 kg - isisindo - zinjalo izilinganiso ezilinganisiwe zesigcikwane nezihlangu ezincane. Kufanele kukhunjulwe ukuthi iningi lalawa masayizi athobeke kakhulu enziwe ngomsila omude, ukwakheka kwawo kwakunguhlobo lwawo wonke ama-dinosaurs - awugqinsi phansi futhi mncane ekugcineni.

Ngokuvamile, kufanele kuphawulwe ukuthi i-scutellosaurus yasendulo yayibukeka kakhulu njengezibankwa zesimanje, njengemoloch. Umehluko kuphela ukuthi izingwamza zamanje ziyagijima, zicindezela izisu zazo ebusweni bomhlaba, kuyilapho imilenze yazo iphonswa ngokunenkani futhi "izimboza" ngokwazo ezinhlangothini zazo. Ngokuphambene nalokho, i-raptor encane yasendulo yagijima ngezinyawo zayo ngathi isilwane esijwayelekile, ngoba womane imilenze yayo ikhule ngaphansi kwesisu. Ngaphezu kwalokho, abaphambili bangekakhuli kahle, futhi wayezisebenzisa kuphela uma ehamba ngokuzilibazisa. Lapho kudingekile ukugcina ijubane lokugijima njalo, ngokwesibonelo, ecashile ekuphishekeleni, i-scutellosaurus yadlula, ngokungathi kunjalo, yaba yimodi yemilenze yangasemva, okungukuthi, yakhuphuka yabaleka.

Kungenxa yokwakheka kwamalungu alo kanye ne-pelvis lapho isayensi yahlukanisa lolu hlobo lwedayinaso njengesidina sasendulo, esidala senkukhu. Isigaxa salo mmeleli saphakanyiswa kancane futhi saphela ngento efana nomlomo. Futhi imihlathi ecishe ingenamazinyo ibamba inqwaba yokudla emgodleni womlomo, ngenxa yokuthi i-scutellosaurus yayinezikhwama ezihlotshwe kahle zaseshekeni, ezifana nalezo i-iguana ezinayo namuhla.

IScutellosaurus

Imilenze yangemuva emide futhi esheshayo, amazinyo akhule kahle futhi namaphakeji amakhulu esihlathi akhipha idayinaso ye-herbivorous ku-scutellosaurus. Ngempela, wayondla kuphela ezitshalweni futhi, ngokunokwenzeka, wayengakubekezelela kalula ukuntuleka kokudla.

Iqiniso ngukuthi abacwaningi basikisela ukuthi i-lizard ephethe izihlangu ezincane ihola indlela yokuphila eyingqayizivele kakhulu - ngesikhathi esishisa kakhulu, lapho isomiso sehlela emhlabathini, abanye abamele baphambukela entweni efana nomhlambi futhi, bezithola beyindawo enomthunzi omningi noma ongaphansi , ilele kwi-hibernation, okufana nokugqwayiza okumisiwe. Futhi kuphela lapho inkathi yemvula yayibuya, futhi ingaphezulu lomhlaba lwalumbozwe imifino eluhlaza, lapho ama-scutellosaurs ashiya indawo yawo yokuhlala futhi aqala ukuphila impilo ejwayelekile.

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I-Wikipedia

IScutellosaurus - uhlobo lwama-dinosaurs avela ku-subrionor we-suborder, ophethe isikhundla esisezingeni eliphansi kwesigatshana. Uhlobo kuphela Scutellosaurus lawleri.

Idayinaso encane, efinyelela kubude bamamitha ayi-1,2. I-scutellosaurus yatholakala e-United States futhi kamuva yachazwa nguProfesa Edwin X. Colbert ngo-1981. Ama-scutellosaurus e-herbivorous had a nemihlathi enamazinyo alula anamaqabunga, acishe afane namazinyo e-iguana yesimanje. Isici esijabulisayo sale dinosaur ukuba khona konogada abancane abaphethe abakhula esikhunjeni sedayinaso. Uma ucabanga iqhude elisayizi eliphakathi lonke elinezinkinobho ezi-spiky eligijima ngokushesha emathafeni awomile, uzobona ukuthi i-scootellosaurus kwakufanele ibukeke injani. Kepha ngokungafani ne-lizard yesimanjemanje, ecindezela isisu phansi ngenkathi igijima, ihambisa izinyawo zayo ezinhlangothini zomzimba, i-scutellosaurus yathutha emilenzeni yayo, ekhethwe ngaphansi kwesisu njengoba kwenza izilwane ezincelisayo. Wayekwazi ukudabula amabala akhe emhlabathini agijime kuphela emilenzeni emibili yangasemuva, esebenzisa umsila wakhe njengebhaluni. Uma ecindezela phansi, isitha sabe singabona phambi kwakhe kuphela umhlane ovikelwe igobolondo elinameva.

Ukuguqulwa kwamaletha: Skutellozavr
Emuva, kufundeka kanje: Rvazolletux
IScootellosaurus inezinhlamvu eziyi-12