Mesolimulus walchi
No picture of Mesolimulus walchi 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 Mesolimulus walchi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MesolimulusPBDB
- Diet
- carnivorePBDB, for Xiphosura
- Life habit
- nektobenthicPBDB, for Xiphosura
- Motility
- actively mobilePBDB, for Xiphosura
- Vision
- limitedPBDB, for Xiphosurida
Time the record covers
At most 4.2 million years on record.
Every occurrence read is dated to somewhere between 149.2 Mya and 145.06 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
10 occurrences of Mesolimulus walchi on record, most of them in the Late 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
10 occurrences- Late 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
1 formation
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The named rock units Mesolimulus walchi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Mesolimulus walchi and its relatives
Late JurassicWhere Mesolimulus walchi and its relatives were recorded in the Late Jurassic.
Found in the same rock
134 taxa- Actea sphinx1 site
- Aeschnogomphus buchi1 site
- Aeschnogomphus intermedius1 site
- Alligatorellus beaumonti bavaricus1 site
- Amarodes pseudozabrus1 site
- Anisophlebia helle1 site
- Apiaria oppenheimi1 site
- Apocrita1 site
- Apomesodon gibbosus1 site
- Archaeogracilidens macer1 site
- Archaeolepas1 site
- Archaeolepas redtenbacheri1 site
- Archotaulius bavaricus1 site
- Ardeadactylus longicollum1 site
- Aspidorhynchus ornatissimus1 site
- Asthenocormus titanius1 site
- Belonostomus muensteri1 site
- Brachyphyllum1 site
- Brunetaeschnidium1 site
- Callipurbeckia notopterus1 site
- Carabicina decipiens1 site
- Caturus maximus1 site
- Cerambycinus dubius1 site
- Chresmoda obscura1 site
The Paleobiology Database records 6 sites for Mesolimulus walchi, 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
4 references- Planche VII. Limules fossiles des couches supérieures du Jura7
- Die Ophiuren des "Papierschiefers" von Hienheim (Malm zeta 3, Untertithon)1
- Ueber die fossilen Arten Limulus in den lithographischen Schiefern von Bayern1
- Des crustacés fossiles1
Each of the 10 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
3D model
- Source
- Sketchfab
- Licence
- Free Standard
- Commercial use
- cannot be read from the licence given — check the record
No picture of Mesolimulus walchi 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 Mesolimulus walchi, or no answer at all. This entry cannot say which.
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 itMesolimulus through timeFormations of the Late JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Desmarest 1822)