Lytechinus baldwini

Lytechinus baldwini

Linder, Robert · CC0 · via GBIF. 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
LytechinusPBDB
Diet
grazer, deposit feederPBDB, for Echinoidea
Life habit
epifaunalPBDB, for Echinoidea
Motility
actively mobilePBDB, for Echinoidea
Vision
limitedPBDB, for Echinoidea
Environment
marinePBDB, for Echinodermata

Time the record covers

At most 4.3 million years on record.

The one occurrence read is dated to somewhere between 27.3 Mya and 23.04 Mya, which is a dating window rather than a span.

Oligocene — about 1 of 1 occurrenceOligoceneMiocene — about 0 of 1 occurrence27–27 Mya — about 0.0 occurrences27–27 Mya — about 0.0 occurrences27–27 Mya — about 0.0 occurrences27–27 Mya — about 0.0 occurrences27–27 Mya — about 0.0 occurrences27–26 Mya — about 0.0 occurrences26–26 Mya — about 0.0 occurrences26–26 Mya — about 0.0 occurrences26–26 Mya — about 0.0 occurrences26–26 Mya — about 0.0 occurrences26–26 Mya — about 0.0 occurrences26–25 Mya — about 0.0 occurrences25–25 Mya — about 0.0 occurrences25–25 Mya — about 0.0 occurrences25–25 Mya — about 0.0 occurrences25–25 Mya — about 0.0 occurrences25–24 Mya — about 0.0 occurrences24–24 Mya — about 0.0 occurrences24–24 Mya — about 0.0 occurrences24–24 Mya — about 0.0 occurrences24–24 Mya — about 0.0 occurrences24–24 Mya — about 0.0 occurrences24–23 Mya — about 0.0 occurrences23–23 Mya — about 0.0 occurrences23–23 Mya — about 0.0 occurrences23–23 Mya — about 0.0 occurrences27.8 Mya22.5 Mya

1 occurrence of Lytechinus baldwini on record, most of them in the Oligocene. 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

1 occurrences

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

Scotts Mills — 45.05°N, 122.57°W

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The named rock units Lytechinus baldwini has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Lytechinus baldwini and its relatives

Oligocene

Where Lytechinus baldwini and its relatives were recorded in the Oligocene.

Found in the same rock

6 taxa

The Paleobiology Database records 1 site for Lytechinus baldwini, 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

1 reference

Each of the 1 occurrence 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Lytechinus baldwini

Source
GBIF
Credit
Linder, Robert
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Lytechinus baldwini 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 itLytechinus through timeFormations of the OligoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Linder et al. 1988