Katin Dino No. 1351 na 2 027

Palmula

Sunan yana nufin: “ɓangaren matuka”1

Ya ci: NamaPlesiosaursLate CretaceousBa dinosaur ba ne a zahiri

Palmula was a small, fast-swimming marine reptile that lived in the shallow seas of North America about 90 million years ago. It had four flippers shaped like oars and a short neck, making it a speedy hunter of fish and squid.1 2

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

94 zuwa 90 miliyan shekaru da suka wuce2

Late Cretaceous

Gudun da ya fi kowa

kusan 27 km/h (17 mph)

Iyo, ƙiyasin adewa

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Palmula kusan 27 km/h (17 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Palmula ya kasance nau'in plesiosaur mai suna polycotylid, wani rukuni na plesiosaurs masu gajeren wuya waɗanda suke yin iyo da sauri.1

Sunansa yana nufin 'ɓangaren matuka' saboda ƙashin fiffikensa suna da siffar matuka masu murabba'i.1

Ƙashin da ke cikin fiffikensa kusan murabba'i ne, ba kamar sauran plesiosaurs ba waɗanda suke da gajere kuma faffadan ƙashin fiffike.1

Palmula ya rayu a farkon zamanin Turonian, kimanin shekaru miliyan 93 zuwa 90 da suka wuce.2 1

Burbushin Palmula guda ɗaya kawai aka gano, wanda ya haɗa da sassan ƙoƙon kai, kashin baya, da kuma cikakken fiffike na dama.1

Da farko an ba Palmula suna Palmula, amma wannan sunan an riga an yi amfani da shi don wani dabba daban, don haka masana kimiyya suka canza shi zuwa Palmulasaurus.2

Hoton Palmula da aka yi da AI — Hoton yadda Palmula 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.

Tambayi Rex game da Palmula

Rex yana amsa tambayoyi game da wannan shafi kawai. Tambayoyi 10 a wata.

Rex AI ne kuma yana iya yin kuskure. Yana aiki a kan sabobin da ke EU kuma ba a taɓa adana tambayoyi ba. Kada ka taɓa rubuta sunanka ko wasu abubuwan sirri.

Don ƙwararrun dino

Sunan kimiyya: Palmula
Wanda ya ba da suna: Albright et al. 20072
Rukuni: Plesiosaurs
Iyali / rukuni: Polycotylidae2
Rarrabewa: Plesiosauria > Sauropterygia2
Zamanin duwatsu: 94 zuwa 90 miliyan shekaru (Turonian)2
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology2
Gano: L. Barry Albright III, David D. Gillette, da Alan L. Titus ne suka ba Palmula suna a shekarar 2007 bisa ga burbushin da aka gano a Tropic Shale na kudancin Utah.2 1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbacin girman da Palmula ya kai ba, saboda guntun kashi ɗaya kawai aka gano.1

Inda bayanan suka fito

doc.rero.ch (doc.rero.ch)
Palmula in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane gaskiya a wannan shafin yana da lamba da ke nuna tushenta. 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 dansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manyan mutane za su iya ba Rex abun ciye-ciye don taimakawa wajen ci gaba da kasancewa a yanar gizo.Ba Rex abinci