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Më surprizo!Kur jetoi?
Sa i madh ishte?
Sa i gjatë ishte?
Sa i rëndë ishte?
Sa i madh ishte Eoalulavis krahasuar me TY?
Vetëm matematikë në shfletuesin tënd. Asgjë nuk ruhet dhe asgjë nuk dërgohet askund.
Sa i shpejtë ishte?
Fakte argëtuese
Eoalulavis was about the size of a European goldfinch, weighing only about 45 grams (1.6 ounces).1
Its wingspan, including feathers, was only about 26 centimeters (10 inches), similar to a modern kingfisher.1
The name Eoalulavis means 'dawn alula bird' because it is one of the earliest birds known to have an alula, or 'bastard wing'.1
Scientists found the remains of its last meal inside the fossil: concentrated pieces of crustacean shells.1
Eoalulavis had a very thin, spear-shaped breastbone, unlike the wide breastbones of most early birds.1
It likely flew in a bounding style, flapping hard then tucking its wings to dive, like modern songbirds and woodpeckers.1
The fossil was preserved with feathers and soft tissues because it was buried quickly in a lake with special conditions.1
Pyetjet më të shpeshta për Eoalulavis
?What did Eoalulavis eat?
It ate small crustaceans. Scientists found pieces of crustacean shells in its fossilized belly, its last meal.1
?How big was Eoalulavis?
It was tiny, about the size of a European goldfinch. It weighed about 45 grams and had a wingspan of about 26 centimeters.1
?Could Eoalulavis fly well?
Yes, it was a good flier. It had an alula for slow, sharp turns and likely used bounding flight, flapping hard then diving with wings folded, like modern songbirds.1
?Is Eoalulavis a dinosaur?
Yes, it is a bird, and birds are a type of dinosaur called avialan dinosaurs. It lived about 125 million years ago.1
Për ekspertët e dinozaurëve
- Emri shkencor
- Eoalulavis
- Emërtuar nga
- Sanz et al. 19962
- Grupi
- Zogjtë e parë
- Familja / klada
- Enantiornithes2
- Klasifikimi
- Theropoda > Avialae2
- Mosha e shkëmbinjve
- 126 deri në 121 milionë vjet (Barremian)2
- Formacionet shkëmbore
- La Huérguina2
- Vendet
- Spanja2
- Gjetjet fosile
- 1 në The Paleobiology Database2
- Zbulimi
- Eoalulavis was named in 1996 by Sanz and colleagues based on a single fossil skeleton found at Las Hoyas in Spain.12
- Ende i diskutueshëm
- Scientists are not sure what its hind legs looked like because no leg bones have been found.1
Nga vijnë faktet
- Eoalulavis (en.wikipedia.org)
- Eoalulavis in The Paleobiology Database (CC BY 4.0): mosha, vendet, formacionet shkëmbore, klasifikimi.
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