Hormospongia acara
No picture of Hormospongia acara 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 Hormospongia acara, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HormospongiaPBDB
- Diet
- suspension feederPBDB, for Agelasida
- Life habit
- epifaunalPBDB, for Agelasida
- Motility
- stationary, attachedPBDB, for Agelasida
- Vision
- blindPBDB, for Porifera
- Environment
- marinePBDB, for Agelasida
Time the record covers
At most 5.6 million years on record.
Every occurrence read is dated to somewhere between 393.47 Mya and 387.95 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Hormospongia acara on record, most of them in the Devonian. 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
2 occurrences- Devonian100%
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
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The named rock units Hormospongia acara has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Hormospongia acara and its relatives
DevonianWhere Hormospongia acara and its relatives were recorded in the Devonian.
Found in the same rock
9 taxa- Astralites gamblei1 site
- Cheeneetnukia frydai1 site
- Dutrochus alaskensis1 site
- Foordites platypleura1 site
- Hormospongia diarteria1 site
- Hormospongia labyrinthica1 site
- Odontomaria cheeneetnukensis1 site
- Pinacites jugleri1 site
- Polygnathus costatus1 site
The Paleobiology Database records 2 sites for Hormospongia acara, and this reads all of them. The number is how many of those sites it was catalogued from too.
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- The Alaskan Devonian sphinctozoan Hormospongia (Porifera) in eastern Australia1
- Early Middle Devonian Sponges from the McGrath Quadrangle of West-Central Alaska1
Each of the 2 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 Hormospongia acara 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 Hormospongia acara, or no answer at all. This entry cannot say which.
No 3D scan of Hormospongia acara 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 itHormospongia through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Rigby and Blodgett 1983