Megaxantho zoque
No picture of Megaxantho zoque 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 Megaxantho zoque, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MegaxanthoPBDB
- Diet
- carnivorePBDB, for Decapoda
- Life habit
- infaunalPBDB, for Xanthoidea
- Motility
- actively mobilePBDB, for Malacostraca
- Vision
- well-developedPBDB, for Malacostraca
Time the record covers
At most 35 million years on record.
Every occurrence read is dated to somewhere between 100.5 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Megaxantho zoque 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
5 occurrences- Late Cretaceous100%
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 Megaxantho zoque has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Megaxantho zoque and its relatives
Late CretaceousWhere Megaxantho zoque and its relatives were recorded in the Late Cretaceous.
Found in the same rock
4 taxa- Carcineretes planetarius1 site
- Chubbina1 site
- Neogyroporella1 site
- Parazanthopsis meyapaquensis1 site
The Paleobiology Database records 1 site for Megaxantho zoque, 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
4 references- Specialized shell-breaking crab claws in Cretaceous seas2
- Mesozoic and Tertiary Decapod Crustacea from Mexico1
- Characterization of cuticle structure in Late Cretaceous and Early Tretiary decapod Crustacea from Mexico1
- Maastrichtian Crustacea (Brachyura: Decapoda) from the Ocozocuautla Formation in Chiapas, Southeast Mexico1
Each of the 5 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 Megaxantho zoque 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 Megaxantho zoque, or no answer at all. This entry cannot say which.
No 3D scan of Megaxantho zoque 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 itMegaxantho through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Vega et al. 2001