Protokatroma aquila
No picture of Protokatroma aquila was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Protokatroma aquila, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PseudoeucyrtisPBDB
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.
30 occurrences of Protokatroma aquila 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
30 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
3 formations
- Sandilands Formation · Kunga Group20
- Hocakoey Formation7
- Liminangcong Chert Formation3
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The named rock units Protokatroma aquila has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Protokatroma aquila and its relatives
Early JurassicWhere Protokatroma aquila and its relatives were recorded in the Early Jurassic.
Found in the same rock
142 taxa- Udalia primaeva21 sites
- Praehexasaturnalis tetraradiatus20 sites
- Udalia plana20 sites
- Tozerium nascens19 sites
- Charlottea weedensis18 sites
- Pantanellium browni18 sites
- Relanus reefensis18 sites
- Palaeosaturnalis liassicus16 sites
- Thurstonia minutaglobus16 sites
- Archaeocenosphaera laseekensis15 sites
- Paronaella ravenensis15 sites
- Pantanellium kluense14 sites
- Paronaella skenaensis14 sites
- Pseudoeucyrtis fullerensis14 sites
- Bipedis elizabethae13 sites
- Danubea howardi13 sites
- Pantanellium tanuense13 sites
- Praehexasaturnalis poultoni13 sites
- Pseudoeucyrtis13 sites
- Bipedis hannai12 sites
- Droltus hecatensis12 sites
- Empirea hasta12 sites
- Pseudoeucyrtis angusta12 sites
- Anaticapitula anatiformis11 sites
The Paleobiology Database records 28 sites for Protokatroma aquila, 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- Biochronology and paleontology of Lower Jurassic (Hettangian and Sinemurian) radiolarians, Queen Charlotte Islands, British Columbia20
- Lower Jurassic (Hettangian-Sinemurian) radiolarians from the Antalya Nappes, Central Taurids, Southern Turkey7
- Radiolarians from the Lower Jurassic of the Busuanga Island, Philippines3
Each of the 30 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 Protokatroma aquila was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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 Protokatroma aquila, or no answer at all. This entry cannot say which.
No 3D scan of Protokatroma aquila 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 itPseudoeucyrtis through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Carter et al. 1998)