Meristodonoides rajkovichi
No picture of Meristodonoides rajkovichi was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Meristodonoides rajkovichi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MeristodonoidesPBDB
- Diet
- carnivorePBDB, for Chondrichthyes
- Life habit
- nektonicPBDB, for Chondrichthyes
- Motility
- actively mobilePBDB, for Chondrichthyes
Time the record covers
At most 11 million years on record.
Every occurrence read is dated to somewhere between 100.5 Mya and 89.8 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Meristodonoides rajkovichi 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
- Kaskapau Formation · Smoky Group2
- Coleraine Formation1
- Ashville Formation1
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The named rock units Meristodonoides rajkovichi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Meristodonoides rajkovichi and its relatives
Late CretaceousWhere Meristodonoides rajkovichi and its relatives were recorded in the Late Cretaceous.
Found in the same rock
69 taxa- Archaeolamna kopingensis3 sites
- Enchodus shumardi3 sites
- Rhinobatos incertus3 sites
- Squalicorax3 sites
- Cardabiodon ricki2 sites
- Cretalamna appendiculata2 sites
- Cretodus semiplicatus2 sites
- Cretoxyrhina mantelli2 sites
- Dallasiella willistoni2 sites
- Eostriatolamia striatula2 sites
- Ichthyodectes ctenodon2 sites
- Ichthyornis2 sites
- Johnlongia parvidens2 sites
- Ptychodus anonymus2 sites
- Squalicorax mutabilis2 sites
- Acanthomorphata1 site
- Apateodus1 site
- Belonostomus1 site
- Belonostomus longirostris1 site
- Carcharias1 site
- Caturidae1 site
- Cenocarcharias tenuiplicatus1 site
- Chimaeroidea1 site
- Cimolichthys levesiensis1 site
The Paleobiology Database records 4 sites for Meristodonoides rajkovichi, 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
3 references- A high latitude euselachian assemblage from the early Turonian of Alberta, Canada2
- Chondrichthyans from a Cenomanian (Late Cretaceous) bonebed, Saskatchewan, Canada1
- A new selachian fauna from the Coleraine Formation (Upper Cretaceous/Cenomanian) of Minnesota1
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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Meristodonoides rajkovichi was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Meristodonoides rajkovichi, or no answer at all. This entry cannot say which.
No 3D scan of Meristodonoides rajkovichi 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 itMeristodonoides through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Case 2001)