Serradraco

Dzina limatanthauza: “saw dragon”1

Ankadya: NsombaZokwawa zoulukaKumayambiriro kwa KretaseKwenikweni si dainoso

Serradraco was a flying reptile that lived about 139 to 132 million years ago. It had a saw-like lower jaw and probably caught fish over the seas near England.1 3

Mfundo yosangalatsa: mapterosauri ankauluka pamwamba pa madainoso, koma anali azisuweni awo, osati madainoso eniake.

Ankakhala

zaka 139 mpaka 133 miliyoni zapitazo3

Kumayambiriro kwa Kretase

Mafosili apezeka ku

St Leonards-on-Sea in Sussex, England, United Kingdom1 3

Kutambalala kwa mapiko

2.44 mpaka 3.66 m (8 mpaka 12 ft)2

Liwiro lalikulu kwambiri

pafupifupi 60 km/h (37 mph)

Kuuluka, kuyerekeza

Ankakhala liti?

Triasiki

Jurasiki

Kretase

Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Mapiko ake anali otambalala bwanji?

mapiko otambalala ngati njinga 2 pamzereakanatha kuuluka kudutsa bwalo lonse la mpira m'masekondi 6.3

Serradraco anali wamkulu bwanji poyerekeza ndi IWEYO?

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

Anali ndi liwiro lotani?

Munthu akuyenda pafupifupi 5 km/h (3 mph)

Mwana pa njinga pafupifupi 12 km/h (7 mph)

Serradraco pafupifupi 60 km/h (37 mph)

Hatchi ikuthamanga pafupifupi 65 km/h (40 mph)

Kakwiyo pafupifupi 100 km/h (62 mph)

zinthu zosangalatsa

Mfundo zosangalatsa

Serradraco's name means 'saw dragon' because its lower jaw had a saw-like upper edge.1

The first fossils were just a pair of lower jaws, found by a collector named Samuel Husband Beckles.1

For a long time, scientists thought Serradraco belonged to other pterosaur groups, like Pterodactylus, Ornithocheirus, and Lonchodectes.1

A second specimen includes fused tail bones, a piece of jaw with teeth, and parts of a wing.1

Serradraco lived during the Early Cretaceous period, in the Berriasian to Valanginian ages.3

The teeth of Serradraco show microwear patterns similar to those of modern fish-eating reptiles, so it likely hunted fish.1

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

Wothetsa nthano zabodza

Nthano: Serradraco is a dinosaur.

Zoona: Serradraco is a pterosaur, a flying reptile that is not a dinosaur.1

Kwa akatswiri a madino

Dzina la sayansi: Serradraco
Anapatsidwa dzina ndi: Rigal et al. 20173
Gulu: Zokwawa zouluka
Banja / kladi: Lonchodectidae3
Magawidwe a sayansi: Pterosauria > Pterodactyloidea3
Zaka za miyala: zaka 139 mpaka 133 miliyoni (Berriasian / Valanginian)3
Mayiko: United Kingdom3
Zolemba za mafosili: 1 mu The Paleobiology Database3
Kupezeka: Richard Owen named the first fossils, a pair of lower jaws, as Pterodactylus sagittirostris in 1874. In 2017, Rigal, Martill, and Sweetman gave it the new genus name Serradraco.1
Akukambiranabe: Scientists are not sure if Serradraco belongs in the family Lonchodectidae. Some studies say it does, while others suggest it does not.1

Kumene mfundo zimachokera

Serradraco (en.wikipedia.org)
Serradraco – DINOSAURS AND BARBARIANS (dinosaursandbarbarians.com)
Serradraco in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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