Platylambrus

SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC. · Public Domain · via Wikidata/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- ParthenopinaePBDB
- Diet
- carnivorePBDB, for Decapoda
- Life habit
- semi-infaunalPBDB, for Parthenopidae
- Motility
- actively mobilePBDB, for Malacostraca
- Vision
- well-developedPBDB, for Malacostraca
Time the record covers
At least 15 million years on record.
The record covers at least 15.98 Mya to 11.7 ka. No occurrence read is dated outside 23.04 Mya to 0 Mya.
10 occurrences of Platylambrus on record, most of them in the Pliocene. The Paleobiology Database records this as a living group. 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- Miocene30%
- Pliocene50%
- Pleistocene10%
- Holocene10%
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
8 formations
- Cayo Agua Formation2
- Caloosahatchee Formation1
- Cercado Formation1
- Ra Formation1
- Moin Formation1
- San Gregorio Formation1
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The named rock units Platylambrus 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.
Platylambrus and its relatives
PlioceneWhere Platylambrus and its relatives were recorded in the Pliocene.
Found in the same rock
196 taxa- Portunus3 sites
- Acar domingensis1 site
- Aclis1 site
- Acteocina canaliculata1 site
- Acteocina recta1 site
- Anadara (Cunearca) corcupidonis1 site
- Anadara (Hawaiarca) cibaoica1 site
- Anadara (Sectiarca) henekeni1 site
- Anodontia alba1 site
- Anomalifrons lightana1 site
- Aphera islacolonis1 site
- Arca (Arca) yaquensis1 site
- Architectonica nobilis1 site
- Argopecten eccentricus1 site
- Astralium1 site
- Atys doliolum1 site
- Balcis (Balcis) jacululum1 site
- Bittium1 site
- Bivetiella epistomifera1 site
- Bullaria paupercula1 site
- Bursa amphitrites1 site
- Cadulus1 site
- Cadulus (Gadila) phenax1 site
- Calappa flammea1 site
The Paleobiology Database records 9 sites for Platylambrus, 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
7 references- Neogene and Quaternary crabs (Crustacea, Decapoda) collected from Costa Rica and Panama by members of the Panama Paleontology Project3
- Mesozoic and Cenozoic decapod crustaceans from Venezuela and related trace-fossil assemblages2
- Decapod, stomatopod and cirripede Crustacea from the Pliocene Bowden shell bed, St Thomas parish, Jamaica1
- On the Early Holocene crab (Brachyura) fauna of Moyang Estuary, Guangdong Province. China1
- Fossil Crustacea of the Atlantic and Gulf Coastal Plain1
- Fossil Decapod Crustaceans from Vitilevu, Fiji1
- West Indian Tertiary decapod crustaceans1
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

Picture of Platylambrus
- Source
- Wikidata/Commons
- Credit
- SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC.
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Platylambrus was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itParthenopinae through timeFormations of the PlioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Stimpson 1871)