Phosphorosaurus
Phosphorosaurus was a small marine lizard that lived in the late Cretaceous seas. It had huge eyes that helped it see in the dark, so it could hunt at night or in deep water. It was an ambush predator, waiting quietly for prey like squid and glowing fish.1
Kañ la dundoon?
Naka la réyoon?
Naka la guddoon?
gudd ni 4 xaj, bakkan ba geen🍌gudd ni 19 banaana yu ñu topp-toppale🏊mënoon na féey guddaayu pisin bu mag (50 m) ci 5 segondNaka la Phosphorosaurus réyoon, bu ñu ko méngalee ak YAW?
Ay kalkil rekk ci sa navigatëer. Dara du ñu denc, dara du ñu yónne fenn.
Naka la gaawoon?
Xibaar yu neex
Phosphorosaurus had eyes that pointed forward, giving it binocular vision and depth perception, which is rare among mosasaurs.1
It was a small mosasaur, only about 2.5 to 3.5 metres long, much smaller than giants like Mosasaurus.1
The name Phosphorosaurus means 'phosphate lizard' because its fossils were found in phosphate-rich rocks in Belgium.1
Two species are known: Phosphorosaurus ortliebi from Belgium and Phosphorosaurus ponpetelegans from Japan.1
The Japanese species P. ponpetelegans was discovered in a clean creek called Pankerusano-sawa, and its name means 'elegant creek lizard'.1
Phosphorosaurus lived during the Maastrichtian age, about 72 to 66 million years ago, just before the dinosaurs went extinct.13
It was an ambush predator, not a fast swimmer, so it likely hid and waited for prey to come close.1

Laaj yi ñu gën a laaj ci Phosphorosaurus
?How big was Phosphorosaurus?
About 3 metres (10 feet) long. That is small for a mosasaur, about the size of a small car.2
?Did Phosphorosaurus have binocular vision?
Yes. Its eyes pointed forward, giving it depth perception. This is rare among mosasaurs and helped it hunt in the dark.2
Ngir ñi xam dino lool
- Turu xam-xam
- Phosphorosaurus
- Ku ko tudde
- Dollo 18893
- Kurél
- Mosasoor yi
- Njaboot / klad
- Mosasauridae3
- Klasifikasiyoŋ
- Mosasauroidea3
- Màggaayu doj yi
- 72 ba 66 milyoŋ at (Maastrichtian)3
- Formasiyoŋi doj
- Mocuio, Craie de Ciply, Hakobuchi3
- Réew yi
- Angolaa, Belsik, Sapoŋ3
- Fosil yu ñu gis
- 3 ci The Paleobiology Database3
- Gisees
- Belgian paleontologist Louis Dollo named Phosphorosaurus in 1889, based on a partial skull from the Craie de Ciply Formation in Belgium. The second species, P. ponpetelegans, was described in 2015 from a well-preserved skeleton found in Hokkaido, Japan.1
- Ñu ngi koy werante ba tey
- Scientists are not sure if Phosphorosaurus ponpetelegans really belongs to this genus or if it should be placed in a new genus, as some studies suggest it is more closely related to Halisaurus.1
Fa xibaar yi jóge
- Phosphorosaurus (en.wikipedia.org)
- International research partnership yields discovery of a new fossil species, UC reveals new fossil discovery, University of Cincinnati (magazine.uc.edu)
- Phosphorosaurus in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.
Bépp xibaar ci xët wii am na lim bu wone fa mu jóge. Su nu juumee, baal nu, nun ñu bëgg dino lanu, du ab sërnaalu xam-xam. Wax nu ko ci [email protected] nu defar ko.
Rex xiif na! Dino Wiki, mbiru ab baay la ngir doomam ju góor ju bëgg dinosoor, ci neen te amul kaamuñaate, amul tracker. Mag ñi mën nañu jox Rex tuuti ñam ngir dimbali ko mu des ci internet.Dundal Rex