Judinornis

Din no ase: “Judin's bird”1

Ɔdii: NamNnomaa a wɔdii kanKretasias Awieeɛ

Judinornis was a flightless bird that lived during the time of the dinosaurs. It had teeth in its beak and swam in rivers and estuaries, hunting for fish.1

Ɔtenaa ase

mfeɛ ɔpepem 72 kɔsi 66 a atwam2

Kretasias Awieeɛ

Wɔhunuu fɔsil wɔ

Mongolia1 2

Ntɛmntɛm a ɛsen biara

bɛyɛ 12 km/h (7 mph)

Nsuguareɛ, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 mph)

Judinornis bɛyɛ 12 km/h (7 mph)

Ɔpɔnkɔ a ɔretu mmirika bɛyɛ 65 km/h (40 mph)

Kyiita bɛyɛ 100 km/h (62 mph)

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

Judinornis was a member of the Hesperornithes, a group of flightless, toothed seabirds from the Cretaceous period.1

Unlike many of its relatives that lived in the sea, Judinornis lived in rivers and estuaries in what is now Mongolia.1

Judinornis probably lived about 70 million years ago, during the early Maastrichtian stage of the Late Cretaceous.1

Its fossils were found in the Nemegt Formation, which was formed from sediments deposited by rivers in a dry landscape.1

Judinornis is known from only a single species, Judinornis nogontsavensis.1

Yei yɛ Judinornis mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.

Ma dino ho animdefoɔ

Nyansahu din: Judinornis
Obi a ɔtoo din: Nessov and Borkin 19832
Kuo: Nnomaa a wɔdii kan
Abusua / kuo kɛseɛ: Baptornithidae2
Nkyekyɛmu: Theropoda > Avialae2
Abotan no mfeɛ: mfeɛ ɔpepem 72 kɔsi 66 (Maastrichtian)2
Abotan nhyehyɛeɛ: Beds of Nogon Tsav2
Aman: Mongolia2
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu2
Nhunumu: Judinornis was named by Lev Nessov and L. Y. Borkin in 1983, based on a fossil found at Nogon Tsav in Mongolia.2 1
Wɔda so gye ho akyinnye: Scientists are not sure exactly how Judinornis is related to other hesperornithine birds, but it appears to have been one of the more basal members of the group.1

Baabi a nsɛm no firi

Judinornis (en.wikipedia.org)
Judinornis in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

Asɛm biara a ɛwɔ krataafa yi so wɔ nɔma a ɛkyerɛ baabi a ɛfiri. Sɛ yɛfom biribi a, kafra, yɛyɛ dino dɔfoɔ, yɛnyɛ nyansahu nsɛmma krataa. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.

Ɔkɔm de Rex! Dino Wiki yɛ agya bi adwuma a ɔyɛɛ maa ne babarima a ɔdɔ dino. Ɛyɛ kwa, dawurubɔ biara nni mu, akyidifoɔ biara nni mu. Mpanimfoɔ bɛtumi ama Rex aduane kakra, na aboa ama Dino Wiki atena intanɛt so.Ma Rex aduane