Dugongidae

Searched as Dugong. The Paleobiology Database treats Dugongidae as the accepted name.

Dugongidae

Julien Willem · CC BY-SA 3.0 · 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
dugongPBDB
Sits inside
SireniaPBDB
Diet
herbivorePBDB
Life habit
aquaticPBDB, for Sirenia
Motility
actively mobilePBDB, for Osteichthyes
Environment
marinePBDB, for Sirenia

Time the record covers

At least 41 million years on record.

The record covers at least 41.03 Mya to 11.7 ka. No occurrence read is dated outside 66 Mya to 0 Mya.

Late Cretaceous — about 0 of 642 occurrencesPaleocene — about 0 of 642 occurrencesPaleoceneEocene — about 108 of 642 occurrencesEoceneOligocene — about 89 of 642 occurrencesOligoceneMiocene — about 342 of 642 occurrencesMiocenePliocene — about 67 of 642 occurrencesPleistocene — about 17 of 642 occurrences67–65 Mya — about 0.0 occurrences65–63 Mya — about 0.1 occurrences63–61 Mya — about 0.1 occurrences61–58 Mya — about 0.1 occurrences58–56 Mya — about 0.1 occurrences56–54 Mya — about 0.2 occurrences54–52 Mya — about 0.3 occurrences52–49 Mya — about 0.3 occurrences49–47 Mya — about 2 occurrences47–45 Mya — about 5 occurrences45–43 Mya — about 5 occurrences43–40 Mya — about 9 occurrences40–38 Mya — about 19 occurrences38–36 Mya — about 33 occurrences36–34 Mya — about 34 occurrences34–31 Mya — about 16 occurrences31–29 Mya — about 16 occurrences29–27 Mya — about 17 occurrences27–25 Mya — about 22 occurrences25–22 Mya — about 22 occurrences22–20 Mya — about 22 occurrences20–18 Mya — about 41 occurrences18–16 Mya — about 45 occurrences16–13 Mya — about 58 occurrences13–11 Mya — about 47 occurrences11–9.0 Mya — about 53 occurrences9.0–6.7 Mya — about 49 occurrences6.7–4.5 Mya — about 44 occurrences4.5–2.2 Mya — about 45 occurrences2.2–0 Mya — about 35 occurrences41.03 Mya11.7 ka67 Mya0 Mya

642 occurrences of Dugongidae on record, most of them in the Miocene. 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

642 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

142 formations

Birket Qarun — 29.32°N, 30.07°EBirket Qarun — 29.27°N, 30.04°EBirket Qarun — 30.03°N, 29.28°EBirket Qarun — 29.57°N, 30.56°EBirket Qarun — 29.56°N, 30.51°EBirket Qarun — 29.62°N, 30.70°EPirabas — 0.60°S, 47.31°WPirabas — 0.48°S, 48.17°WPirabas — 1.20°S, 47.17°WPirabas — 0.70°S, 47.51°WPirabas — 1.05°S, 47.16°WBurgeschleinitz — 48.63°N, 15.78°EBurgeschleinitz — 48.66°N, 15.79°EBurgeschleinitz — 48.60°N, 15.86°EBurgeschleinitz — 48.74°N, 15.90°EBurgeschleinitz — 48.76°N, 15.95°ECalvert — 39.20°N, 75.60°WCalvert — 38.60°N, 76.51°WCalvert — 37.93°N, 77.51°WCalvert — 38.40°N, 76.50°WCalvert — 37.66°N, 77.11°WCalvert — 38.74°N, 76.56°WCalvert — 38.53°N, 76.52°WCalvert — 38.16°N, 76.83°WMonterey — 33.60°N, 117.70°WMonterey — 33.60°N, 117.80°WMonterey — 37.90°N, 122.72°WMonterey — 34.61°N, 120.44°WChandler Bridge — 32.97°N, 80.15°WChandler Bridge — 32.85°N, 80.40°WChandler Bridge — 32.85°N, 80.08°WChandler Bridge — 33.01°N, 80.06°WChandler Bridge — 32.89°N, 80.00°WChandler Bridge — 32.93°N, 79.83°WPeace River — 27.91°N, 81.99°WPeace River — 27.90°N, 81.80°WPeace River — 27.68°N, 81.95°WPeace River — 27.70°N, 81.85°WPeace River — 28.67°N, 80.91°WPeace River — 27.78°N, 81.94°WPeace River — 29.68°N, 82.37°WSahabi — 30.14°N, 20.75°ESahabi — 30.00°N, 20.00°ESamlat — 23.38°N, 16.01°WSamlat — 23.34°N, 16.05°WSamlat — 23.50°N, 15.98°ESamlat — 23.35°N, 16.04°ESamlat — 23.33°N, 16.06°EQasr el-Sagha — 29.58°N, 30.57°EQasr el-Sagha — 29.52°N, 30.63°EQasr el-Sagha — 29.62°N, 30.69°EQasr el-Sagha — 29.57°N, 30.55°EAlzey — 49.79°N, 8.04°EAlzey — 49.83°N, 7.72°ESanta Margarita — 37.06°N, 122.04°WSanta Margarita — 37.01°N, 122.01°WSanta Margarita — 37.07°N, 122.05°WSanta Margarita — 35.13°N, 118.82°WSan Mateo — 33.20°N, 117.37°WSan Mateo — 33.26°N, 117.30°WKhari Nadi — 23.54°N, 68.95°EKhari Nadi — 23.40°N, 68.80°EKhari Nadi — 23.37°N, 68.91°EAshley — 32.97°N, 80.20°WAshley — 32.84°N, 80.39°WAshley — 32.84°N, 80.07°WAshley — 32.87°N, 80.04°WAshley — 32.83°N, 79.99°WTorreya — 30.50°N, 84.50°WTorreya — 30.60°N, 84.58°WLeitha — 47.81°N, 16.63°ELeitha — 48.01°N, 16.78°ELeitha — 47.83°N, 16.45°ELeitha — 47.75°N, 16.68°ELeitha — 47.97°N, 16.61°EParachucla — 30.34°N, 82.78°WParachucla — 30.33°N, 82.73°WRupel — 51.20°N, 12.38°ERupel — 51.22°N, 12.33°ERupel — 51.13°N, 12.21°ERupel — 51.75°N, 11.97°EOrizzonte di Roncà — 45.81°N, 11.29°ELares Limestone — 18.30°N, 66.90°WCarrillo Puerto — 21.18°N, 87.82°WCarrillo Puerto — 21.07°N, 89.72°WLinzer Sanden — 48.31°N, 14.29°ELinzer Sanden — 48.27°N, 14.45°EBlue Clay — 35.97°N, 14.33°EBlue Clay — 35.93°N, 14.35°E

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The named rock units Dugongidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 118 further formations hold fewer occurrences each and are not listed. 268 occurrences have no formation on record, which is common for older literature.

Dugongidae and its relatives

Miocene

Where Dugongidae and its relatives were recorded in the Miocene.

Found in the same rock

1,718 taxa

The Paleobiology Database records 555 sites for Dugongidae, and this reads 240 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

275 references

Each of the 642 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. 263 further references are 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 content2

Picture of Dugongidae

Credit
Julien Willem
Licence
CC BY-SA 3.0
Commercial use
the licence allows it

3D model

Source
Sketchfab
Licence
CC Attribution-NonCommercial-ShareAlike
Commercial use
the licence does not allow it

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 itSirenia through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Gray 1821