Kartu dino No. 1391 ci 2 027

Pasquiaornis

Tur bi mooy: “Pasquia bird”1

Lekkoon: YàppPicc yu jëkk yiKretase bu mujj

Pasquiaornis was a diving seabird that lived in the warm, shallow sea that once covered part of North America. It had teeth in its beak and was a great swimmer, chasing fish and other sea creatures underwater.1

Dundoon

am na 100 ba 94 milyoŋ at2

Kretase bu mujj

Fosil yu ñu gis ci

Carrot River valley near the Pasquia Hills, Saskatchewan, Canada1 2

Gaawaay bi gën a kawe

lu tollu ci 12 km/h (7 mph)

Féey, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la gaawoon?

Nit kuy dox lu tollu ci 5 km/h (3 mph)

Xale bu nekk ci welo lu tollu ci 12 km/h (7 mph)

Pasquiaornis lu tollu ci 12 km/h (7 mph)

Fas buy daw bu gaaw lu tollu ci 65 km/h (40 mph)

Segg bu gaaw lu tollu ci 100 km/h (62 mph)

yëf yu neex

Xibaar yu neex

Pasquiaornis lived about 95 to 93 million years ago, during the Late Cretaceous period.1

Two species are known: Pasquiaornis hardiei and Pasquiaornis tankei. P. tankei was about one-third larger than P. hardiei.1

Pasquiaornis was a member of the Hesperornithes, a group of toothed, diving birds that were mostly flightless.1

Its wing bones were thickened and not well suited for flying, so scientists think it probably could not fly.1

Fossils of at least 9 individuals were found in a small area, which might mean they lived in colonies or died together in a mass event.1

The rocks where Pasquiaornis was found were once the bottom of the Western Interior Seaway, a shallow sea that split North America in two.1

Nataalu Pasquiaornis bu ñu def ak IA — Nataal bu IA def la, muy wone ni Pasquiaornis mën a meloon, ordinatëer moo ko def ci li boroom xam-xam yi xam. Jortu kese la: rab bi ci dëgg mën na meloon neneen, te kenn xamul ay kulëëram yu dëgg.

Ngir ñi xam dino lool

Turu xam-xam: Pasquiaornis
Ku ko tudde: Tokaryk et al. 19972
Kurél: Picc yu jëkk yi
Njaboot / klad: Hesperornithiformes2
Klasifikasiyoŋ: Theropoda > Avialae2
Màggaayu doj yi: 100 ba 94 milyoŋ at (Cenomanian)2
Formasiyoŋi doj: Belle Fourche2
Réew yi: Kanadaa2
Fosil yu ñu gis: 2 ci The Paleobiology Database2
Gisees: Pasquiaornis was named in 1997 by Tim Tokaryk, Stephen Cumbaa and John Storer. The fossils were collected near Arborfield, Saskatchewan, mostly during 1992 to 1993 expeditions by the Royal Saskatchewan Museum and the Canadian Museum of Nature.1 2
Ñu ngi koy werante ba tey: Scientists are not sure whether Pasquiaornis could still fly, because its wing bones look like those of flying birds but are too thick for good flight.1

Fa xibaar yi jóge

Pasquiaornis (en.wikipedia.org)
Pasquiaornis in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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