Malefica
Malefica was a duck-billed dinosaur that lived in what is now Texas, USA, about 83 to 72 million years ago. It is known from just one partial upper jaw bone, but scientists could tell it was a new kind of hadrosaur. Its name means 'witch' because it was found in Bruja Canyon, and 'bruja' is Spanish for witch.312
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skatting
so lank soos 5 honde van neus tot stert🍌so lank soos 28 piesangs punt aan punt🏃kon 100 meter in 10 sekondes hardloop (die vinnigste mens het 9,6 nodig)Hoe groot was Malefica vergeleke met JOU?
Net wiskunde in jou blaaier. Niks word gestoor of êrens heen gestuur nie.
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Malefica is known from just one partial left maxilla, which is the upper jaw bone. Even though it is fragmentary, scientists could identify it as a new species because the maxilla has many unique features.12
Malefica lived during the Campanian age of the Late Cretaceous, about 83 to 72 million years ago.3
Malefica was a non-saurolophid hadrosaurid, meaning it was an early offshoot of the duck-billed dinosaur family that did not belong to the main group of hadrosaurs with solid or hollow crests.1
The fossil of Malefica was originally thought to belong to the dinosaur Kritosaurus, but later study showed it was a different animal.2
The specific name deckerti honors Frank Deckert, who found the specimen.2

Mees gevraagde vrae oor Malefica
Vir dino-kenners
- Wetenskaplike naam
- Malefica
- Benoem deur
- Prieto-Márquez and Wagner 20235
- Groep
- Eendbekke
- Familie / klade
- Hadrosauridae5
- Klassifikasie
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
- Ouderdom van die rotse
- 84 tot 72 miljoen jaar (Campanian)5
- Rotsformasies
- Aguja5
- Lande
- VSA5
- Fossielrekords
- 1 in The Paleobiology Database5
- Ontdekking
- The only known fossil of Malefica, a partial left maxilla, was found in Bruja Canyon in Big Bend National Park, Texas. It was first thought to be from the dinosaur Kritosaurus in 2002, but in 2023 scientists Albert Prieto-Márquez and Jonathan R. Wagner named it as a new genus and species, Malefica deckerti.12
- Steeds omstrede
- Because only a single jaw bone is known, scientists are not sure what the rest of Malefica's body looked like or exactly how big it was.1
Waar die feite vandaan kom
- A new ‘duck-billed’ dinosaur (Ornithischia: Hadrosauridae) from the upper Campanian of Texas points to a greater diversity of early hadrosaurid offshoots (sciencedirect.com)
- Malefica (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- New Species of Duck-Billed Dinosaur Identified in Texas | Sci.News (sci.news)
- Malefica in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.
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