Dino Wiki
Dino Wiki / Madino onse / Mbalame zoyambirira
Chithunzi choseketsa cha Ichthyornis
Khadi la dino Na. 0855 mwa 2 027

Ichthyornis

Dzina limatanthauza: “fish bird”1
Ankadya: NsombaMbalame zoyambiriraKumapeto kwa Kretase

Ichthyornis was a seabird that lived during the time of dinosaurs. It had a beak like a modern gull but also sharp teeth in its jaws. It flew over the huge inland sea that once covered the middle of North America.14

Ankakhala
zaka 100 mpaka 72 miliyoni zapitazo4
Kumapeto kwa Kretase
Mafosili apezeka ku
Alberta and Saskatchewan in Canada; Alabama, California, Kansas, New Mexico, Texas in the USA; also Mexico and Uzbekistan41
Utali
0.24 m (0.8 ft)1
Kutambalala kwa mapiko
0.43 m (1.4 ft)1
Msinkhu
0.2 m (0.7 ft)3
Liwiro lalikulu kwambiri
pafupifupi 26 km/h (16 mph)
Kuuluka, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Ichthyornis utali wa pafupifupi 0.24 m (0.8 ft)Mphaka wa pakhomo pafupifupi 0.5 m (1.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)

Msinkhu wake unali wautali bwanji?

Ichthyornismsinkhu wa pafupifupi 0.2 m (0.7 ft)Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Hatchipafupifupi 1.6 m (5.2 ft)
wautali ngati zidutswa zomangira za zidole 8 pamzerewamng'ono moti angayende pansi pa mpandoakanatha kuuluka kudutsa bwalo lonse la mpira m'masekondi 15

Ichthyornis anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Ichthyornis was one of the first prehistoric birds discovered with teeth, and Charles Darwin said it was important for understanding evolution.1

2

Its backbone bones were shaped like a fish's, which is why it got the name 'fish bird'.1

3

The beak of Ichthyornis was made of several separate plates, like an albatross's beak, not a single piece like most modern birds.1

4

Ichthyornis lived between about 93 and 83.5 million years ago, during the Late Cretaceous Period.1

5

Over time, Ichthyornis grew larger: older fossils have a wing bone about 58 mm long, while younger ones have a wing bone about 71.5 mm long.1

6

Its teeth were curved backward and set in a groove, similar to those of marine reptiles like mosasaurs.1

7

Ichthyornis is one of the closest extinct relatives of modern birds, helping scientists learn how today's birds evolved.1

Chopangidwa ndi AIChithunzi cha Ichthyornis chopangidwa ndi AI
Chithunzi cha momwe Ichthyornis mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Ichthyornis

?How big was Ichthyornis?

About 24 centimetres (9.4 inches) long, with a skeletal wingspan of around 43 centimetres (17 inches). That is about the size of a pigeon.1

?Did Ichthyornis have teeth?

Yes, it had sharp, backward-curved teeth in the middle part of its jaws. The tips of its jaws had no teeth and were covered by a beak.1

?Could Ichthyornis fly?

Yes, it was a strong flier. Its wings and breastbone looked very modern, similar to birds that fly well today.1

?What did Ichthyornis eat?

It probably ate fish and other small sea animals, like modern gulls and terns. Its teeth helped it grab slippery prey.2

?When did Ichthyornis live?

It lived during the Late Cretaceous Period, from about 93 million to 83.5 million years ago.1

?Where did Ichthyornis live?

It lived along the coasts of the huge inland sea that covered the middle of North America. Its fossils have been found in Kansas, Texas, Alberta, and other places.1

?Is Ichthyornis a dinosaur?

Yes, birds evolved from dinosaurs, so Ichthyornis is a type of dinosaur called an avialan. But it is not a non-avian dinosaur like T. rex.1

Wothetsa nthano zabodza

Nthano: Ichthyornis is sometimes thought to be a dinosaur like T. rex.

Zoona: Ichthyornis is a bird, not a non-avian dinosaur. It belongs to the group Avialae, which includes modern birds and their extinct relatives.1

Kwa akatswiri a madino

Dzina la sayansi
Ichthyornis
Anapatsidwa dzina ndi
Marsh 18724
Gulu
Mbalame zoyambirira
Banja / kladi
Ichthyornithes4
Magawidwe a sayansi
Theropoda > Avialae4
Zaka za miyala
zaka 100 mpaka 72 miliyoni (Cenomanian / Campanian)4
Mapangidwe a miyala
Niobrara, Mooreville Chalk, Belle Fourche4
Mayiko
Amereka, Kanada, Uzbekistan, Mekisiko4
Zolemba za mafosili
33 mu The Paleobiology Database4
Amadziwikanso kuti
Angelinornis, Colonosaurus, Plegadornis (mayina akale tsopano amawerengedwa ngati nyama yomweyi)4
Kupezeka
Ichthyornis was named by American paleontologist Othniel Charles Marsh in 1872. At first, Marsh thought the toothed jaws belonged to a marine reptile, but later in 1873 he realized they were part of the bird.12
Akukambiranabe
Scientists still debate whether the species should be called Ichthyornis dispar or Ichthyornis anceps, because of naming rules.1

Kumene mfundo zimachokera

  1. Ichthyornis (en.wikipedia.org)
  2. Ichthyornis | Cretaceous period, seabird, toothed beak (britannica.com)
  3. A New Specimen of the Late Cretaceous Bird, cf.Ichthyornissp., from the Cenomanian of Central Kansas, with Comments on the Size Distribution ofIchthyornisin North America (exa.ai)
  4. Ichthyornis in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kumene yachokera. Ngati talakwitsa kanthu, pepa, ndife okonda madino, osati magazini ya sayansi. Tiuze pa [email protected] ndipo tikonza.

Rex ali ndi njala! Dino Wiki ndi ntchito ya bambo kwa mwana wawo wamwamuna wokonda madainoso, yaulere popanda zotsatsa ndi zokazonda. Akuluakulu angadyetse Rex zokhwasula-khwasula kuti tsambali lipitirize kupezeka pa intaneti.Dyetsa Rex

Ena a gulu lomweli: Mbalame zoyambirira

ArchaeopteryxMbalame zoyambiriraHesperornisMbalame zoyambiriraBaptornisMbalame zoyambiriraJurapteryxMbalame zoyambiriraGobipteryxMbalame zoyambiriraMartinavisMbalame zoyambirira

Enanso a nthawi yomweyo: Kumapeto kwa Kretase

TyrannosaurusMatiranosauriTriceratopsMadino a nyangaVelociraptorMaraputalaSpinosaurusMaspinosauriAnkylosaurusMadino a zishangoParasaurolophusMilomo ya bakha
Dyetsa Rexbokosi la mphatso la akuluakulu