Dino Wiki
Dino Wiki / Dukan dinos / Plesiosaurs
Zane na Trinacromerum
Katin Dino No. 1830 na 2 027

Trinacromerum

Sunan yana nufin: “three tipped femur, ma'ana 'ƙashin cinya mai maki uku'”1
Ya ci: NamaPlesiosaursFarkon Cretaceous zuwa Ƙarshen CretaceousBa dinosaur ba ne a zahiri

Trinacromerum wani nau'in dabba ne mai tuka ruwa da sauri wanda ya rayu a teku a ƙarshen zamanin Cretaceous. Yana amfani da dogayen fikafikansa kamar matuka don bin ƙananan kifi. Ko da yake yana kama da dolphin, a zahiri plesiosaur ne, ba dinosaur ba.14

Gaskiya mai ban sha'awa: wannan dabbar ruwa mai rarrafe tana iyo yayin da dinosaur suke tafiya a ƙasa. Kowa yana kiran su dino, amma reshe ne daban na dabbobi masu rarrafe.
Ya rayu
shekaru miliyan 106 zuwa 66 da suka wuce4
Farkon Cretaceous zuwa Ƙarshen Cretaceous
Burbushin halittu da aka samo a
Kansas, Texas, Utah, da Wyoming a Amurka, da kuma Manitoba da Saskatchewan a Kanada41
Tsawo
3 m (9.8 ft)1
Mafi girman gudu
kusan 28 km/h (17 mph)
Iyo, ƙiyasi
Me Trinacromerum yake ci?
Yana cin ƙananan kifi. Haƙoransa sun kasance ne don kamawa da riƙe abin farauta mai santsi.

Yaushe ya rayu?

Triassic
Jurassic
Cretaceous
Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Trinacromerum kusan 3 m tsawo (9.8 ft)Keken manya kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)Giwa, dabba mafi girma a doron ƙasa a yau kusan 6.5 m (21 ft)
tsawon karnuka 3 daga hanci zuwa wutsiyatsawon ayaba 17 a jerezai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 6.4

Yaya girman Trinacromerum idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Dogayen fikafikan Trinacromerum sun taimaka masa wajen yin iyo da sauri sosai, kuma masana kimiyya suna tunanin yana motsi kamar 'penguin mai fikafikai huɗu'.1

2

Sunansa yana nufin 'ƙashin cinya mai maki uku', wanda yake nuni ga ƙashi a cikin kwatangwarsa wanda yake da maki uku.1

3

Trinacromerum yana da ƙashin baya guda 46, ciki har da 20 a wuya, 3 a ƙirji, da 23 a baya.2

4

An gano burbushin Trinacromerum a cikin duwatsu waɗanda a dā suke kasan wani ƙaramin teku da ya mamaye tsakiyar Arewacin Amurka.4

5

Ya rayu daga kimanin shekaru miliyan 106 zuwa 66 da suka wuce, a lokacin Late Cretaceous.4

6

Wasu masana kimiyya sun taɓa tunanin cewa Trinacromerum ɗaya ne da wani plesiosaur mai suna Dolichorhynchops, amma yanzu ana ɗaukar su a matsayin daban-daban.2

An yi shi da AIHoton Trinacromerum da aka yi da AI
Hoton yadda Trinacromerum zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.
ka tambaya

Tambayoyin da aka fi yi game da Trinacromerum

?Yaya girman Trinacromerum yake?

Kimanin mita 3 (ƙafa 9.8) tsayi. Wannan kusan tsayin ƙaramin mota ne.13

?Me Trinacromerum yake ci?

Yana cin ƙananan kifi. Haƙoransa sun kasance ne don kamawa da riƙe abin farauta mai santsi.13

?Shin Trinacromerum yana iya yin iyo da sauri?

Iya, dogayen fiffikensa sun taimaka masa wajen yin iyo da sauri sosai. Masana kimiyya suna kwatanta salon yin iyonsa da na 'penguin mai fiffike huɗu.'13

?Shin Trinacromerum dinosaur ne?

A'a, shi plesiosaur ne, wanda dabba ce mai rarrafe ta cikin ruwa. Ya rayu a cikin teku kuma ba dinosaur ba ne.13

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Trinacromerum dinosaur ne saboda ya rayu a cikin teku kuma yana da fikafikai.

Gaskiya: Trinacromerum plesiosaur ne, dabba mai tuka ruwa, ba dinosaur ba. Dinosaurs sun rayu a ƙasa kuma suna da siffar jiki daban.1

Don ƙwararrun dino

Sunan kimiyya
Trinacromerum
Wanda ya ba da suna
Cragin 18884
Rukuni
Plesiosaurs
Iyali / rukuni
Polycotylidae4
Rarrabewa
Plesiosauria > Sauropterygia4
Zamanin duwatsu
shekaru miliyan 106 zuwa 66 (Albian / Maastrichtian)4
Tsarin duwatsu
Carlile Shale, Greenhorn Limestone, Pierre Shale4
Kasashe
Amurka, Canada4
Rubutun burbushin halittu
18 a cikin Bayanan Paleobiology4
Gano
Francis W. Cragin ne ya fara ba Trinacromerum suna a shekarar 1888 daga burbushin da aka gano a Kansas, Amurka. Daga baya, an gano ƙarin burbushi a Kanada da sauran sassan Amurka.14
Har yanzu ana muhawara
Masana kimiyya har yanzu suna muhawara ko wasu burbushin suna cikin Trinacromerum ko kuma ga danginsa na kusa Dolichorhynchops, saboda kwarangwal dinsu yayi kama sosai.2

Inda bayanan suka fito

  1. Trinacromerum (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Trinacromerum — Triebold Paleontology, Inc. (trieboldpaleontology.com)
  4. Trinacromerum in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane bayani a wannan shafin yana da lamba da ke nuna tushensa. Idan mun yi kuskure, yi haƙuri, mu masoyan dino ne, ba mujallar kimiyya ba. Faɗa mana a [email protected] kuma za mu gyara shi.

Rex yana jin yunwa! Dino Wiki aikin uba ne don ɗansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manya za su iya ba Rex abun ciye-ciye don taimaka wa shafin ya ci gaba da kasancewa a yanar gizo.Ba Rex abinci

Ƙari daga wannan rukunin: Plesiosaurs

ElasmosaurusPlesiosaursPliosaurusPlesiosaursPlesiosaurusPlesiosaursCimoliasaurusPlesiosaursColymbosaurusPlesiosaursCryptoclidusPlesiosaurs

Haka kuma daga lokaci guda: Ƙarshen Cretaceous

TyrannosaurusTyrannosaursTriceratopsDinosaur masu ƙahoniVelociraptorRaptorsSpinosaurusSpinosaursAnkylosaurusDinos masu sulkeParasaurolophusMasu bakin agwagwa
Ba Rex abinciakwatin tip don manya