Eubrontes fieldi
No picture of Eubrontes fieldi was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Eubrontes fieldi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EubrontesPBDB
- Diet
- carnivorePBDB, for Theropoda
- Life habit
- ground dwelling, solitaryPBDB, for Theropoda
- Motility
- actively mobilePBDB, for Theropoda
- Environment
- terrestrialPBDB, for Theropoda
Time the record covers
At most 8.5 million years on record.
Every occurrence read is dated to somewhere between 201.4 Mya and 192.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Eubrontes fieldi on record, most of them in the Early Jurassic. 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
3 occurrences- Early Jurassic100%
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
- Portland Formation · Agawam Group2
- Turners Falls Formation · Meriden Group1
Loading coastlines…
The named rock units Eubrontes fieldi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Eubrontes fieldi and its relatives
Early JurassicWhere Eubrontes fieldi and its relatives were recorded in the Early Jurassic.
Found in the same rock
95 taxa- Anomoepus scambus3 sites
- Batrachopus3 sites
- Batrachopus deweyi3 sites
- Batrachopus gracilis3 sites
- Eubrontes lyellii3 sites
- Eubrontes minusculus3 sites
- Eubrontes sillimani3 sites
- Grallator cursorius3 sites
- Grallator tenuis3 sites
- Grallator tuberosus3 sites
- Helcura caudata3 sites
- Herpystezoum3 sites
- Platypterna concamerata3 sites
- Plectropterna gracilis3 sites
- Sphaerapus larvalis3 sites
- Anomoepus lacertoideus2 sites
- Anomoepus major2 sites
- Argoides minimus2 sites
- Batrachopus bellus2 sites
- Bisulcus undulatus2 sites
- Coniferophyta2 sites
- Cunicularius2 sites
- Eubrontes giganteus2 sites
- Kayentapus minor2 sites
The Paleobiology Database records 3 sites for Eubrontes fieldi, 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
2 references- Appendix [B]. Descriptive catalogue of the specimens in the Hitchcock Ichnological Cabinet of Amherst College2
- Hitchcock, 18581
Each of the 3 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
No picture of Eubrontes fieldi was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Eubrontes fieldi, or no answer at all. This entry cannot say which.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itEubrontes through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Hitchcock 1858)