Prognathodon rapax
No picture of Prognathodon rapax was found. Wikidata and iDigBio were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Prognathodon rapax itself, so it was not used. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Prognathodon rapax, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PrognathodonPBDB
- Diet
- carnivorePBDB, for Mosasauridae
- Life habit
- aquaticPBDB, for Mosasauridae
- Motility
- actively mobilePBDB, for Osteichthyes
- Vision
- well-developedPBDB, for Mosasauridae
- Environment
- terrestrialPBDB, for Amniota
Time the record covers
At most 6.2 million years on record.
Every occurrence read is dated to somewhere between 72.2 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Prognathodon rapax 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
4 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
3 formations
- New Egypt Formation · Monmouth Group2
- Navesink Formation · Monmouth Group1
- Severn Formation1
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The named rock units Prognathodon rapax has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Prognathodon rapax and its relatives
Late CretaceousWhere Prognathodon rapax and its relatives were recorded in the Late Cretaceous.
Found in the same rock
63 taxa- Mosasaurus hoffmannii4 sites
- Peritresius ornatus3 sites
- Baculites ovatus2 sites
- Cucullaea vulgaris2 sites
- Hadrosauridae2 sites
- Halisaurus platyspondylus2 sites
- Lambeosaurinae2 sites
- Osteopygis emarginatus2 sites
- Squalicorax pristodontus2 sites
- Taphrosphys sulcatus2 sites
- Agerostrea1 site
- Agomphus pectoralis1 site
- Anchura abrupta1 site
- Anchura pennata1 site
- Anomoeodus phaseolus1 site
- Belemnitella americana1 site
- Botula ripleyana1 site
- Bryozoa1 site
- Cheloniidae1 site
- Choristothyris1 site
- Cimoliasaurus magnus1 site
- Cliona cretacea1 site
- Crassatella vadosa1 site
- Cucullaea1 site
The Paleobiology Database records 4 sites for Prognathodon rapax, 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
4 references- A new vertebrate fauna from the Late Cretaceous (Maastrichtian) New Egypt Formation of New Jersey1
- Upper Cretaceous reptiles from the Severn Formation of Maryland1
- A New Jersey mosasaur of the subfamily Platecarpinae1
- Bibliography and Catalogue of the Fossil Vertebrata of North America1
Each of the 4 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 content0
No picture of Prognathodon rapax was found. Wikidata and iDigBio were searched and had none.
Wikipedia has a picture filed under this name, but nothing tied it to Prognathodon rapax itself, so it was not used.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Prognathodon rapax, or no answer at all. This entry cannot say which.
No 3D scan of Prognathodon rapax 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPrognathodon through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Hay 1902)