Dryptosaurus aquilunguis
No picture of Dryptosaurus aquilunguis was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Dryptosaurus aquilunguis itself, so it was not used. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Dryptosaurus aquilunguis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- DryptosaurusPBDB
- Diet
- carnivorePBDB, for Coelurosauria
- Life habit
- ground dwelling, solitaryPBDB, for Theropoda
- Motility
- actively mobilePBDB, for Theropoda
- Environment
- terrestrialPBDB, for Theropoda
Time the record covers
At most 18 million years on record.
Every occurrence read is dated to somewhere between 83.6 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Dryptosaurus aquilunguis on record, most of them in the Late 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
2 occurrences- Late Cretaceous100%
These 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
2 formations
- New Egypt Formation · Monmouth Group1
- Merchantville Formation · Matawan Group1
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The named rock units Dryptosaurus aquilunguis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Dryptosaurus aquilunguis and its relatives
Late CretaceousWhere Dryptosaurus aquilunguis and its relatives were recorded in the Late Cretaceous.
Found in the same rock
18 taxa- Hadrosauridae2 sites
- Agomphus pectoralis1 site
- Baculites ovatus1 site
- Belemnitella americana1 site
- Cucullaea vulgaris1 site
- Edaphadon mirificus1 site
- Euclastes wielandi1 site
- Hadrosauromorpha1 site
- Hyposaurus natator1 site
- Lambeosaurinae1 site
- Leptomylus forfex1 site
- Mosasaurus dekayi1 site
- Mosasaurus hoffmannii1 site
- Osteopygis emarginatus1 site
- Prognathodon rapax1 site
- Russellosaurina1 site
- Taphrosphys nodosus1 site
- Taphrosphys sulcatus1 site
The Paleobiology Database records 2 sites for Dryptosaurus aquilunguis, and this reads all of them. The number is how many of those sites it was catalogued from too.
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
2 references- The Cretaceous/Tertiary mass extinction event in the North Atlantic coastal plain1
- [On the remains of a gigantic extinct dinosaur, from the Cretaceous Green Sand of New Jersey]1
Each of the 2 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Dryptosaurus aquilunguis was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
Wikipedia has a picture filed under this name, but nothing tied it to Dryptosaurus aquilunguis itself, so it was not used.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Dryptosaurus aquilunguis, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itDryptosaurus through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Cope 1866)