Parahenodus

Igama lithetha: “near Henodus, meaning 'single tooth'”1

Yayitya: InyamaIzirhubuluzi zaselwandleiTriassic yamvaNgokwenene ayisiyo dayinaso

Parahenodus was a strange, shell-crushing marine reptile that lived in the Late Triassic. It looked a bit like a turtle but was actually a placodont, a group of reptiles that ate hard-shelled animals. Only its skull has been found so far!1 2

Inyani emnandi: esi sirhubuluzi saselwandle sasiqubha ngelixa iidayinaso zazihamba emhlabeni. Wonke umntu uzibiza ngokuba ziidayinaso, kodwa zazilisebe elahlukileyo lezirhubuluzi.

Yaphila

237 ukuya ku-206 izigidi zeminyaka eyadlulayo3

iTriassic yamva

Iifosili zifunyenwe:

El Atance, Guadalajara Province, Spain3 1

Esona santya siphezulu

malunga ne-11 km/h (7 mph)

Ukuqubha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Parahenodus malunga ne-11 km/h (7 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Parahenodus is known from just one partial skull, discovered between 2008 and 2015 in Spain.1

It was a close relative of Henodus, another placodont from Germany, and together they form the family Henodontidae.1 2

Parahenodus lived during the Late Triassic, about 237 to 205 million years ago, in the Carnian and Norian ages.3 1

Its name means 'near Henodus', because it looks very similar to Henodus but has some more primitive features.1

The discovery of Parahenodus helped scientists understand how the unusual skull of Henodontidae evolved over time.2

Umfanekiso owenziwe yi-AI: Parahenodus — Umfanekiso owenziwe yi-AI obonisa indlela Parahenodus esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

Kwiingcali zeedayinaso

Igama lenzululwazi: Parahenodus
Inikwe igama ngu:: Miguel Chaves et al. 20183
Iqela: Izirhubuluzi zaselwandle
Usapho / iclade: Henodontidae3
Ukuhlelwa: Placodontia > Sauropterygia3
Ubudala bamatye: 237 ukuya ku-206 izigidi zeminyaka (Carnian / Norian)3
Izakhiwo zamatye: Keuper3
Amazwe: iSpeyin3
Iirekhodi zeefosili: 1 kwi-Paleobiology Database3
Ukufunyanwa: Parahenodus was named and described in 2018 by Carlos de Miguel Chaves, Francisco Ortega, and Adán Pérez-García based on a partial skull found in the Keuper Facies of El Atance, Spain.1 3

Apho iinyani zivela khona

Parahenodus (en.wikipedia.org)
A new placodont from the Upper Triassic of Spain provides new insights on the acquisition of the specialized skull of Henodontidae (onlinelibrary.wiley.com)
Parahenodus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

Yonke inyani ekweli phepha inenombolo ebonisa umthombo wayo. Ukuba siphosisile, uxolo, sithanda iidayinaso, asiyojenali yenzululwazi. Sixelele apha: [email protected], siya kuyilungisa.

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