Olee mgbe ọ dịrị ndụ?
Olee otú ọsọ o si gbaa?
Eziokwu ndị na-atọ ụtọ
Cratoavis bụ otu n'ime fossils nnụnụ kacha mara amara na mbụ si South America, nke dịrị ndụ ihe dị ka nde afọ 117 gara aga.2
Ihe ochie ya gụnyere ajị ndị jikọtara n'ụkwụ na gburugburu ahụ ya, na-egosi otú o si dị.1
Achọtara ọkpụkpụ azụ sitere n'obere azụ abụọ a na-akpọ Dastilbe crandalli n'ime afọ nnụnụ a.2
Nke a bụ ihe akaebe mbụ na-egosi ihe nnụnụ ọ bụla nke oge Mesozoic si na Southern Hemisphere riri.2
Cratoavis nwere obere ọnụ, mana ọ ka na-ejide ma na-eri azụ.2

Ajụjụ ndị a na-ajụkarị gbasara Cratoavis
?Cratoavis hà buru ibu otú a?
Ọ bụ obere nnụnụ, hà ka nnụnụ sparrow. Ihe ochie ya na-egosi na o nwere obere ọnụ na ogologo ajị ọdụ.13
?Gịnị ka Cratoavis riri?
Ọ na-eri azụ. Achọtara ọkpụkpụ azụ sitere n'obere azụ abụọ a na-akpọ Dastilbe crandalli n'ime afọ ya.21

Jụọ Rex gbasara Cratoavis
Rex na-aza ajụjụ gbasara ibe a naanị. Ajụjụ 10 n'ọnwa.
Rex bụ AI ma nwee ike imehie ihe. Ọ na-arụ ọrụ na sava dị na EU na ajụjụ anaghị echekwa ya. Etinyela aha gị ma ọ bụ ihe ndị ọzọ nkeonwe.
Maka ndị ọkachamara dinosaur
- Aha sayensị
- Cratoavis
- Onye nyere ya aha
- Carvalho et al. 20154
- Otu
- Early birds (nnụnụ ndị mbụ)
- Ezinụlọ / clade
- Euenantiornithes4
- Nhazi
- Theropoda > Avialae4
- Oge nke nkume
- 120 ruo 113 nde afọ (Aptian)4
- Nkume ndị e hiwere
- Crato4
- Mba
- Brazil4
- Ihe ndekọ fossil
- 1 n'ime Paleobiology Database4
- Nchọpụta
- Carvalho na ndị ọrụ ibe ya kpọrọ Cratoavis aha n'afọ 2015. Achọtara ihe ochie ya (fossil) n'ime Crato Formation na Brazil.41
- A ka na-arụrịta ụka
- Ndị ọkà mmụta sayensị ejighị n'aka otú Cratoavis si buru ibu n'ezie, n'ihi na ọ bụ naanị otu ihe ochie ka achọtara.1
Ebe eziokwu si bịa
- Cratoavis (en.wikipedia.org)
- Evidence of piscivorous diet in an enantiornithine bird from the Lower Cretaceous of Brazil (igeo.ufrj.br)
- Brasil - A new genus and species of enantiornithine bird from the Early Cretaceous of Brazil A new genus and species of enantiornithine bird from the Early Cretaceous of Brazil (scielo.br)
- Cratoavis in The Paleobiology Database (CC BY 4.0): afọ, ebe, nhazi nkume, nhazi.
Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mejọrọ ihe, biko gbaghara anyị, anyị bụ ndị na-akwado dinosaur, ọ bụghị akwụkwọ sayensị. Gwa anyị na [email protected] anyị ga-edozi ya.
Rex agụụ na-agụ ya! Dino Wiki bụ ọrụ nna maka nwa ya nwoke hụrụ dino n'anya, n'efu na-enweghị mgbasa ozi na ihe nsochi. Ndị okenye nwere ike inye Rex nri iji nyere aka mee ka ọ nọrọ n'ịntanetị.Nye Rex nri