Apatornis
I-Apatornis yayiyinyoni encane enamazinyo eyayiphila ngesikhathi se-Late Cretaceous, eminyakeni engaba ngu-83.5 ezigidi edlule. Yayiyingcweti yokuzingela esheshayo ehlala phansi okungenzeka ukuthi yayijaha izilwane ezincane. Nakuba yayikwazi ukundiza, yayichitha isikhathi sayo esiningi iphansi.12
Yaphila nini?
Yayinkulu kangakanani?
Yayinde kangakanani?
Yayimude kangakanani?
isilinganiso
Yayinkulu kangakanani i-Apatornis uma uqhathaniswa NAWE?
Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.
Yayishesha kangakanani?
Amaqiniso amnandi
I-Apatornis yayinobambo olulodwa olwengeziwe olunamathiselwe emathanjeni ayo okhalo kune-Ichthyornis, mhlawumbe nangaphezulu, ngoba lonke ithambo lokhalo aluzange lilondolozeke.1
Ngokungafani ne-Ichthyornis, i-Apatornis yayingenayo imisipha eqinile ehlanganisa phezulu endaweni yayo yomgogodla (sacral region), okuyisici esiyingqayizivele.1
Isithombe esisodwa kuphela esaziwayo se-Apatornis yi-synsacrum, okungamathambo omgogodla ahlanganisiwe phezu kokhalo, futhi satholakala e-Smoky Hill Chalk yase-Kansas.1
I-Apatornis ekuqaleni yayihlukaniswa njengohlobo lwe-Ichthyornis, kodwa ososayensi manje bacabanga ukuthi isondelene kakhulu nezinyoni zanamuhla.1
Isibonelo sokuqala se-Apatornis satholwa ngu-Othniel Charles Marsh ngo-Okthoba 1872 e-Butte Creek e-Kansas.1
I-Apatornis yayiphila ngesikhathi sezigaba ze-Coniacian kuya ku-Santonian, eminyakeni engaba ngu-89.8 kuya ku-83.6 ezigidi edlule.2

Imibuzo ebuzwa kakhulu mayelana no-Apatornis
?Yayinkulu kangakanani i-Apatornis?
Yayincane kakhulu, cishe ingamasentimitha ayi-18 kuya kwangama-20 ubude, okulingana nosayizi wenqe yanamuhla.1
?I-Apatornis yayidla ini?
Yayiyisilwane esidla inyama esihlala phansi esasingazingela izilwane ezincane njengezinambuzane noma izilwane ezincane ezinomgogodla.2
?Ingabe i-Apatornis yayikwazi ukundiza?
Yebo, yayikwazi ukundiza, kodwa yayichitha isikhathi sayo esiningi phansi ifuna ukudla.1
?Ingabe i-Apatornis iyidinosaur?
Yebo, i-Apatornis iwuhlobo lwe-ornithuran dinosaur, ikakhulukazi inyoni encane enamazinyo evela ekupheleni kwenkathi ye-Cretaceous.1
Umchithi wezinganekwane
Inganekwane: I-Apatornis yayiyisihlobo esiseduze ne-Ichthyornis.
Iqiniso: Ososayensi babecabanga kanjalo, kodwa ngo-2004, u-Julia Clarke wakhombisa ukuthi i-Apatornis empeleni isondelene kakhulu nezinyoni zanamuhla kune-Ichthyornis.1
Ochwepheshe bama-dino
- Igama lesayensi
- Apatornis
- Iqanjwe ngu
- Marsh 18732
- Iqembu
- Izinyoni zakuqala
- Umndeni / i-clade
- Ornithurae2
- Ukuhlukaniswa
- Theropoda > Avialae2
- Inkathi yamadwala
- 90 kuya ku-84 wezigidi zeminyaka (Coniacian / Santonian)2
- Izakhiwo zamatshe
- Niobrara2
- Amazwe
- USA2
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database2
- Ukutholakala
- Apatornis yaqanjwa ngu-Othniel Charles Marsh ngo-1873. Wathola ithambo lokuqala, i-synsacrum, ngo-Okthoba 1872 eButte Creek eKansas, e-USA.1
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi i-Apatornis iyinhlobo evumelekile noma iwukuhlukahluka nje kwe-Ichthyornis, ngoba ithambo elilodwa elitholakele aliphelele.1
Lapho amaqiniso evela khona
- Apatornis (en.wikipedia.org)
- Apatornis in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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