Rebbachisaurinae
Rebbachisauridae is a family of sauropod dinosaurs known from fragmentary fossil remains from the Cretaceous of South America, Africa, North America, Europe and possibly Central Asia.

FunkMonk · CC BY 3.0 · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- KhebbashiaPBDB
- Diet
- herbivorePBDB, for Sauropoda
- Life habit
- ground dwelling, gregariousPBDB, for Sauropoda
- Motility
- actively mobilePBDB, for Sauropoda
- Environment
- terrestrialPBDB, for Sauropoda
Time the record covers
At least 32 million years on record.
The record covers at least 132.6 Mya to 100.5 Mya. No occurrence read is dated outside 143.1 Mya to 93.9 Mya.
34 occurrences of Rebbachisaurinae on record, most of them in the Early Cretaceous. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
34 occurrencesThese are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
9 formations
- Continental Intercalaire Formation6
- Irhazer Shales Formation · Irhazer Group5
- Elrhaz Formation · Tegama Group5
- Aïn el Guettar Formation2
- Gara Sbaa Formation · Kem Kem Group2
- Castrillo de la Reina Formation · Oliván Group2
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The named rock units Rebbachisaurinae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 occurrences have no formation on record, which is common for older literature.
Rebbachisaurinae and its relatives
Early CretaceousWhere Rebbachisaurinae and its relatives were recorded in the Early Cretaceous.
Found in the same rock
87 taxa- Theropoda9 sites
- Carcharodontosaurus saharicus8 sites
- Lepidotes5 sites
- Rebbachisaurus garasbae4 sites
- Aegyptosaurus baharijensis3 sites
- Ceratodus pectinatus3 sites
- Ceratodus tuberculatus3 sites
- Nigersaurus taqueti3 sites
- Onchopristis numidus3 sites
- Platyspondylus foureaui3 sites
- Sarcosuchus imperator3 sites
- Bahariasaurus ingens2 sites
- Ceratodus2 sites
- Demandasaurus darwini2 sites
- Ouranosaurus nigeriensis2 sites
- Spinosaurus aegyptiacus2 sites
- Spinostropheus gautieri2 sites
- Teneremys lapparenti2 sites
- Tetanurae2 sites
- Abelisauridae1 site
- Abelisauroidea1 site
- Amiidae1 site
- Antaeusuchus taouzensis1 site
- Apatorhamphus1 site
The Paleobiology Database records 33 sites for Rebbachisaurinae, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
12 references- Les Dinosauriens du "Continental intercalaire" du Saharal central [The dinosaurs of the "Continental Intercalaire" of the central Sahara]21
- What’s inside a sauropod limb? First three-dimensional investigation of the limb long bone microanatomy of a sauropod dinosaur, Nigersaurus taqueti (Neosauropoda, Rebbachisauridae), and implications for the weight-bearing function2
- Demandasaurus darwini, a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula2
- Isolated dinosaur bones from the Middle Cretaceous of the Tafilalt, Morocco2
- Critical reappraisal of a putative dicraeosaurid sauropod dinosaur from the Middle Jurassic of Gondwana and a revised view of diplodocoid evolutionary relationships and biogeography1
- A new rebbachisaurid (Sauropoda: Diplodocoidea) from the middle Cretaceous of northern Brazil1
- A new sauropod dinosaur from the Early Cretaceous of Tunisia with extreme avian-like pneumatization1
- Cretaceous sauropods from the Sahara and the uneven rate of skeletal evolution among dinosaurs1
- Predatory dinosaurs from the Sahara and Late Cretaceous faunal differentiation1
- Nouveaux ossements de Dinosauriens de grande taille dans le bassin jurassico-crétacé de Taguelft (Atlas de Beni-Mellal, Maroc)1
- Sur les dinosauriens du Continental Intercalaire des Kem-Kem de la Daoura [On the dinosaurs from the Continental Intercalaire of the Kem Kem of the Doura]1
Each of the 34 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1
Picture of Rebbachisaurinae
- Source
- Wikipedia/Commons
- Credit
- FunkMonk
- Licence
- CC BY 3.0
- Commercial use
- the licence allows it
No 3D scan of Rebbachisaurinae was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itKhebbashia through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Wilson and Allain 2015