Clubionidae

Clubionidae

Uncredited · 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
Also called
sac spiderPBDB
Sits inside
DionychaPBDB
Life habit
solitaryPBDB, for Arachnida
Motility
actively mobilePBDB, for Arachnida
Environment
terrestrialPBDB, for Arachnida

Time the record covers

At least 13 million years on record.

The record covers at least 33.9 Mya to 20.45 Mya. No occurrence read is dated outside 37.71 Mya to 13.82 Mya.

Eocene — about 32 of 35 occurrencesEoceneOligocene — about 0 of 35 occurrencesMiocene — about 3 of 35 occurrencesMiocene38–37 Mya — about 2 occurrences37–37 Mya — about 6 occurrences37–36 Mya — about 7 occurrences36–35 Mya — about 7 occurrences35–34 Mya — about 7 occurrences34–33 Mya — about 1 occurrence23–22 Mya — about 0.2 occurrences22–22 Mya — about 0.2 occurrences22–21 Mya — about 0.2 occurrences21–20 Mya — about 0.3 occurrences20–19 Mya — about 0.4 occurrences19–18 Mya — about 0.4 occurrences18–17 Mya — about 0.4 occurrences17–17 Mya — about 0.4 occurrences17–16 Mya — about 0.3 occurrences16–15 Mya — about 0.1 occurrences15–14 Mya — about 0.1 occurrences14–13 Mya — about 0.1 occurrences33.9 Mya20.45 Mya38.2 Mya13.3 Mya

35 occurrences of Clubionidae on record. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

35 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

Florissant — 38.92°N, 105.28°W

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The named rock units Clubionidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 26 occurrences have no formation on record, which is common for older literature.

Found in the same rock

2,900 taxa

The Paleobiology Database records 16 sites for Clubionidae, 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

13 references

Each of the 35 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. 1 further reference is not listed. 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 Clubionidae

Credit
nobody named on the record
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Clubionidae 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 itDionycha through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Simon 1895