Terminocavus

Zita rinoreva: “coming to the end of the cavity, or last stop for the cavity”1

Raidya: MiriwoMadhino ane nyangaCretaceous Yekupedzisira

Terminocavus was a horned dinosaur that lived in New Mexico about 75 million years ago. Its frill had a very narrow notch, unlike its relatives. It looked a bit like a smaller cousin of Triceratops.3 1

Raivapo

makore mamiriyoni 84 kusvika 72 apfuura3

Cretaceous Yekupedzisira

Mafosiri akawanikwa:

New Mexico, USA, in the Kirtland Formation3 1

Kumhanya kwepamusoro

kunenge 33 km/h (21 mph)

Kumhanya, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

Mwana ari pabhasikoro kunenge 12 km/h (7 mph)

Terminocavus kunenge 33 km/h (21 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

Only one partial skeleton of Terminocavus has been found, including a heart-shaped frill and parts of the skull.1

The name Terminocavus means 'last stop for the cavity' because the notch in its frill was almost closed.1

It lived between about 75 and 73 million years ago, during the Campanian stage.3 1

The fossil was discovered by Paul Sealey in 1997 in New Mexico.1

Terminocavus is closely related to Pentaceratops and Anchiceratops.1

The frill of Terminocavus was flat and plate-like, not made of narrow bars like earlier relatives.1

Scientists think Terminocavus might be a step in an evolutionary line where the frill notch slowly closed over millions of years.1

Mufananidzo wakagadzirwa neAI: Terminocavus — Mufananidzo wakagadzirwa neAI unoratidza kuti Terminocavus ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.

wakabvunza

Mibvunzo inonyanya kubvunzwa nezve Terminocavus

?How big was Terminocavus?

It was about the size of a smaller cousin of Triceratops. Its known remains are slightly smaller than those of Pentaceratops and Utahceratops, so it was a medium-sized ceratopsian.2

?What did Terminocavus eat?

It was a plant-eater, like other ceratopsian dinosaurs. It used its beak to clip leaves and stems.2

?When did Terminocavus live?

It lived about 75 to 73 million years ago, during the Campanian stage of the Late Cretaceous.2 1

?Where was Terminocavus found?

Its fossil was discovered in the Kirtland Formation of New Mexico, USA, in 1997 by Paul Sealey.2 3

Zvevanyanzvi vemadhino

Zita resainzi: Terminocavus
Akaripa zita:: Fowler and Freedman Fowler 20203
Boka: Madhino ane nyanga
Mhuri / boka: Ceratopsidae3
Kurongwa kwemhuka: Ornithischia > Ceratopsia > Ceratopsidae3
Zera rematombo: makore mamiriyoni 84 kusvika 72 (Campanian)3
Mapoka ematombo: Kirtland3
Nyika: Amerika3
Zvinyorwa zvemafosiri: 1 mu The Paleobiology Database3
Kuwanikwa: Terminocavus was named in 2020 by scientists Fowler and Freedman Fowler. The only known fossil, a partial skull, was found by Paul Sealey in the Kirtland Formation of New Mexico in 1997.3 1
Zvichiri kupokanwa: Scientists debate whether Terminocavus is a separate species or part of a slow, ongoing change from Pentaceratops to Anchiceratops.1

Kunobva chokwadi

Transitional evolutionary forms in chasmosaurine ceratopsid dinosaurs: evidence from the Campanian of New Mexico (pmc.ncbi.nlm.nih.gov)
Terminocavus (en.wikipedia.org)
Terminocavus in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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