Iberospinus
Iberospinus kwakuyidinosaur edla inyama eyayiphila eminyakeni eyizigidi ezi-125 edlule. Yayinomlomo omude namazinyo abukhali, futhi kungenzeka ukuthi yayizingela eduze kwamanzi. Ososayensi bacabanga ukuthi yayiyispinosaur esilinganiselwe ngobukhulu, okuyiqembu elaziwa ngokudla izinhlanzi.12
Yaphila nini?
Yayishesha kangakanani?
Amaqiniso amnandi
I-Iberospinus yayinomgodi owodwa emhlathini wayo ongezansi, okuyinto engajwayelekile kuma-spinosaur. Lokhu kusiza ososayensi ukuba bayihlukanise nezihlobo zayo.2
Uhlathi lwayo olungezansi lwalunomphetho oqondile, lungagwegwile njengakwamanye ama-spinosaur. Lesi ngesinye sezici eziyenza ibe ehlukile.2
I-Iberospinus yayiphila endaweni enamanzi anoshukela kancane kanye namanzi olwandle. Izikali zezinhlanzi namazinyo kuvame ukutholakala emadwaleni afanayo, ngakho kungenzeka ukuthi yayizingela emanzini.2
Amathambo ayo ekuqaleni ayecatshangwa ukuthi awase-Baryonyx, kodwa amathambo amasha atholwa ngo-2020 akhombisa ukuthi ayedinosaur ehlukile. Yilapho ososayensi bayiqamba khona ngokuthi i-Iberospinus.12
I-Iberospinus ihlobene kakhulu ne-Baryonyx ne-Suchomimus, kodwa ayiyona ingxenye yeqembu elifanayo. Ososayensi bacabanga ukuthi yahlukana nabo kusenesikhathi.12
Igama elithi Iberospinus lisho 'umgogodla wase-Iberia', libhekise e-Iberian Peninsula lapho yatholakala khona. Igama elithi natarioi lihlonipha u-Carlos Natário, owathola lezo zinsalela.2
Imibuzo ebuzwa kakhulu mayelana no-Iberospinus
?I-Iberospinus yayidla ini?
I-Iberospinus yayiyidinosaur edla inyama okungenzeka ukuthi yayizingela izinhlanzi nezinye izilwane zasemanzini, isebenzisa imihlathi yayo efana neyengwenya namazinyo ayevame ukushintsha.3
?I-Iberospinus yayinkulu kangakanani?
I-Iberospinus yayingamamitha ayi-8 (izinyawo ezingama-26) ubude, ngokulinganisa okwenziwe ngezinsalela ezitholakele.3
?I-Iberospinus yayiphila nini?
I-Iberospinus yayiphila eminyakeni eyizigidi ezi-125 edlule, phakathi nenkathi ye-Early Cretaceous (esikhathini se-Barremian).4
?I-Iberospinus yatholakalaphi?
I-Iberospinus yatholakala e-Papo Seco Formation e-Portugal, ikakhulukazi e-Praia de Aguncheiras (eyaziwa nangokuthi i-Praia do Guincho) kumasipala wase-Sesimbra.5
?Ingabe i-Iberospinus yayikwazi ukubhukuda?
Ososayensi bacabanga ukuthi i-Iberospinus kungenzeka yayiphila impilo yasezindaweni ezinamanzi, ngokusekelwe ezicini ezisemmkhaleni wayo nasemathanjeni ezinzwane, nakuba yayingenawo amandla okuzivumelanisa nezimo ngokuphelele njengamanye ama-spinosaur.4
?Kungani ibizwa ngokuthi i-Iberospinus?
Igama elithi Iberospinus lisho 'umgogodla wase-Iberia', libhekise e-Iberian Peninsula lapho yatholakala khona kanye nemigogodla emide eyisici sama-spinosaurid.4
Umchithi wezinganekwane
Inganekwane: Abanye abantu bacabanga ukuthi i-Iberospinus ifana ne-Baryonyx ngoba amathambo ayo ayeke abekwa kuleyo dinosaur.
Iqiniso: Ososayensi manje bayazi ukuthi i-Iberospinus iwuhlobo oluhlukile. Inezici ezikhethekile emhlathini wayo nakwamanye amathambo eziyihlukanisa ne-Baryonyx.12
Ochwepheshe bama-dino
- Igama lesayensi
- Iberospinus
- Iqanjwe ngu
- Mateus and Estraviz-López 20226
- Iqembu
- Ama-Spinosaurus
- Umndeni / i-clade
- Spinosauridae6
- Ukuhlukaniswa
- Theropoda > Spinosauridae6
- Inkathi yamadwala
- 126 kuya ku-121 wezigidi zeminyaka (Barremian)6
- Izakhiwo zamatshe
- Papo Seco6
- Amazwe
- Portugal6
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database6
- Ukutholakala
- Amathambo okuqala atholwa ngu-Carlos Natário e-Portugal, kodwa ekuqaleni kwakucatshangwa ukuthi awase-Baryonyx. Ngemuva kokutholakala kwezinsalela ezintsha ngo-2020, ososayensi u-Octávio Mateus no-Darío Estraviz-López bayiqamba ngokuthi i-Iberospinus natarioi ngonyaka ka-2022.26
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi i-Iberospinus ingena kuphi ngempela emndenini wama-spinosaur. Ezinye izici zikhomba ukuthi ihlobene ne-Baryonyx ne-Suchomimus, kodwa ezinye izici zikhomba endaweni ehlukile.12
Lapho amaqiniso evela khona
- A new theropod dinosaur from the early cretaceous (Barremian) of Cabo Espichel, Portugal: Implications for spinosaurid evolution. - Abstract - Europe PMC (europepmc.org)
- A new theropod dinosaur from the early cretaceous (Barremian) of Cabo Espichel, Portugal: Implications for spinosaurid evolution (journals.plos.org)
- New dinosaur: Species had teeth that were constantly replaced | New Scientist (newscientist.com)
- Iberospinus (en.wikipedia.org)
- A new theropod dinosaur from the early cretaceous (Barremian) of Cabo Espichel, Portugal: Implications for spinosaurid evolution | PLOS One (journals.plos.org)
- Iberospinus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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