Eogunnarites
No picture of Eogunnarites 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 Eogunnarites, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MarshallitinaePBDB
- Diet
- carnivorePBDB, for Ammonoidea
- Life habit
- nektonicPBDB, for Ammonoidea
- Motility
- fast-movingPBDB, for Ammonoidea
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 20 million years on record.
Every occurrence read is dated to somewhere between 113.2 Mya and 93.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
12 occurrences of Eogunnarites 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
12 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
4 formations
- Budden Canyon Formation · Pacheco Group3
- Hikagenosawa Formation · Yezo Group3
- Matanuska Formation2
- Haida Formation1
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The named rock units Eogunnarites has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.
Eogunnarites and its relatives
Late CretaceousWhere Eogunnarites and its relatives were recorded in the Late Cretaceous.
Found in the same rock
43 taxa- Desmoceras (Pseudouhligella) japonicum4 sites
- Ampullina stantoni2 sites
- Anisoceras2 sites
- Biplica isoplicata2 sites
- Desmoceras (Pseudouhligella)2 sites
- Desmoceras (Pseudouhligella) argonauticum2 sites
- Inoceramus2 sites
- Mortoniceras gainesana2 sites
- Pseudhelicoceras petersoni2 sites
- Anagaudryceras sacya1 site
- Anisomyon meeki1 site
- Beudanticeras haydeni1 site
- Bivalvia1 site
- Calycoceras (Newboldiceras) asiaticum1 site
- Desmoceras (Pseudoughligella) dawsoni1 site
- Desmoceras (Pseudouhligella) ezoanum1 site
- Desmoceras (Pseudouhligella) poronaicum1 site
- Desmoceras kossmati1 site
- Ficheuria1 site
- Forbesiceras1 site
- Gastropoda1 site
- Gaudryceras1 site
- Gnesioceramus anglicus1 site
- Gnesioceramus cripsii1 site
The Paleobiology Database records 12 sites for Eogunnarites, 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
8 references- Cretaceous Stratigraphy in the Oyubari Area, Central Hokkaido, Japan3
- Cretaceous ammonites from the lower part of the Matanuska Formation, Southern Alaska2
- Mollusca of the Cretaceous Bald Hills Formation of California2
- Ammonite faunas and biostratigraphy of the Albian to Middle Cenomanian (Cretaceous) in western Korjak-Kamchatka, NE Russia1
- Mid-Cretaceous stratigraphy of the Oyubari area, central Hokkaido1
- Mesozoic and ? Tertiary rocks of Quatsino Sound, Vancouver Island, Bristish Columbia1
- Ammonoids of the lower Cretaceous sandstone member of the Haida Formation, Skidgate Inlet, Queen Charlotte Islands, western British Columbia1
- Upper Cretaceous ammonites of California. Part III1
Each of the 12 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 Eogunnarites 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 Eogunnarites, or no answer at all. This entry cannot say which.
No 3D scan of Eogunnarites was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itMarshallitinae through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.