Dino Wiki
Dino Wiki / Didinosaure tsohle / Melala e melelele
Khathune ya Campananeyen
Karete ya dinosaure No. 0335 ho tse 2 027

Campananeyen

Lebitso le bolela: “air of Las Campanas”1
E jele: DimelaMelala e meleleleKretase ya Pele

Campananeyen was a long-necked sauropod that lived in a huge desert in what is now Argentina. Its bones were so full of air pockets that scientists named it after the Mapuche word for 'air'. This dinosaur had a very thin and fragile hip bone, which is why its species name means 'the most fragile'.1

E phetse
dilemo tse dimilione tse 113 ho isa ho 110 tse fetileng5
Kretase ya Pele
Difosili di fumanwe ho
Neuquén Province, Argentina1
Bolelele
ho fihla ho 10.5 m (34 ft)3
Boima
ho fihla ho ditone tse 2.5 (5,500 lb)3
Bophahamo
2.6 m (8.5 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 23 km/h (14 mph)
Ho matha, kakanyo

E phetse neng?

Triasiki
Jurasiki
Kretase
Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

Campananeyen bolelele ba e ka bang 10.5 m (34 ft)Baesekele ya motho e moholo e ka bang 1.8 m (5.9 ft)Koloi e ka bang 4.5 m (15 ft)Tlou, phoofolo e kgolo ka ho fetisisa naheng kajeno e ka bang 6.5 m (21 ft)

E ne e phahame hakae?

Ntjae ka bang 0.5 m (1.6 ft)Peree ka bang 1.6 m (5.2 ft)Campananeyenbophahamo ba e ka bang 2.6 m (8.5 ft)Tloue ka bang 3.2 m (10 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dikoloi tse 1.5
telele jwaloka dikoloi tse 2.5 tse pakilweng ka molatelele jwaloka dibanana tse 58 di behilwe ka molaboima jwaloka dintja tse 120boima jwaloka mahapu a 500boima jwaloka ditlelase tse feletseng tse 3 tsa bana ba sekoloboima jwaloka dibere tse tshweu tse 6e ne e ka matha dimitara tse 100 ka metsotswana e 16 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Campananeyen e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

dintho tse monate

Dintlha tse monate

1

Campananeyen had a very thin and fragile ilium (hip bone), so thin that scientists gave it the species name fragilissimus, meaning 'the most fragile'.1

2

Its bones were extremely pneumatized, meaning they were filled with air pockets, which made the skeleton lighter. The name Campananeyen comes from the Mapuche word for 'air'.1

3

The quadrate fossa, a large pit on the back of the skull's cheek bone, was 30 to 70 percent larger in Campananeyen than in any other known rebbachisaurid.1

4

Unlike most rebbachisaurids, Campananeyen had hyposphene-hypantrum joints between its vertebrae, which helped lock the backbone together. Its hyposphene was hollow and ovoid, like in Nigersaurus.1

5

The sacral ribs of Campananeyen had a unique 'dorsal alar arm' that helped support the leg muscles, especially the muscle that pulls the thigh forward.1

6

Campananeyen lived in the Kokorkom Desert, a huge sandy desert with some oases, alongside other dinosaurs like the giant predator Giganotosaurus and the long-necked Limaysaurus.1

7

The first fossils of Campananeyen were found in 2016 but were not named until 2024, when scientists realized they belonged to a new species.1

E entswe ke AISetshwantsho sa Campananeyen se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Campananeyen e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.
o botsitse

Dipotso tse botswang haholo ka Campananeyen

?What did Campananeyen eat?

Campananeyen was a herbivore, meaning it ate plants. It likely used its many closely aligned teeth to eat leaves and other vegetation.4

?How big was Campananeyen?

Scientists do not know exactly how big Campananeyen was because only a fragmentary skeleton has been found. It was a sauropod, so it had a long neck, a large body, and strong limbs.14

?When did Campananeyen live?

Campananeyen lived during the Early Cretaceous Period, about 111 to 106 million years ago. It lived in a desert environment in what is now Argentina.1

?Why is Campananeyen called 'the most fragile'?

Its species name, fragilissimus, means 'the most fragile' in Latin. This is because its hip bone (ilium) was very thin and delicate, filled with air pockets.1

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Campananeyen
E rehilwe ke
Lerzo et al. 20245
Sehlopha
Melala e melelele
Lelapa / leloko
Rebbachisauridae5
Tlhophiso
Sauropodomorpha > Sauropoda > Diplodocoidea5
Dilemo tsa mafika
dilemo tse dimilione tse 113 ho isa ho 110 (Albian)5
Dibopeho tsa mafika
Candeleros5
Dinaha
Argentina5
Direkoto tsa difosili
1 ho The Paleobiology Database5
Ho sibollwa
The Campananeyen holotype specimen was discovered in the Candeleros Formation near Villa El Chocón, Neuquén Province, Argentina. It was first described in 2016 but left unnamed, and then in 2024 scientists Lerzo et al. named it Campananeyen fragilissimus.1
E sa ntse e phehwa kgang
Scientists are still debating exactly how Campananeyen is related to other rebbachisaurids, because its fossils are fragmentary and incomplete.2

Moo dintlha di tswang teng

  1. Campananeyen (en.wikipedia.org)
  2. They all floated in the cretaceous: new rebbachisaurid (Sauropoda, Diplodocoidea) with a highly pneumatized skeleton from the Upper Cretaceous (lower Cenomanian) of Patagonia, Argentina: Historical Biology: Vol 37 , No 8 - Get Access (tandfonline.com)
  3. Campananeyen fragilissimus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Campananeyen | The Lightweight Sauropod of Late Cretaceous (thedinosaurs.org)
  5. Campananeyen in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

Ntlha e nngwe le e nngwe leqepheng lena e na le nomoro e supang mohlodi wa yona. Haeba re fositse ho hong, re kopa tshwarelo, re balatedi ba didinosaure, ha re koranta ya saense. Re bolelle ho [email protected] mme re tla e lokisa.

Rex o lapile! Dino Wiki ke projeke ya ntate bakeng sa mora wa hae ya ratang didinosaure, ke mahala, ha ho dipapatso, ha ho disebedi. Batho ba baholo ba ka fepa Rex seneke ho thusa hore e dule e le inthaneteng.Fepa Rex

Tse ding tsa sehlopha se le seng: Melala e melelele

BrachiosaurusMelala e meleleleDiplodocusMelala e meleleleBrontosaurusMelala e meleleleArgentinosaurusMelala e meleleleCamarasaurusMelala e meleleleMorosaurusMelala e melelele

Le tsona tsa nako e le nngwe: Kretase ya Pele

StegosaurusDidinosaure tse nang le dipoleitiIguanodonDija-dimela tse nang le melomoArchaeopteryxDinonyana tsa peleGiganotosaurusDidinosaure tse jang namaMicroraptorDiraptorDeinonychusDiraptor
Fepa Rexnkgo ya teboho bakeng sa batho ba baholo