Bucephala clangula

The common goldeneye or simply goldeneye is a medium-sized sea duck of the genus Bucephala, the goldeneyes. Its closest relative is the similar Barrow's goldeneye. The genus name is derived from the Ancient Greek boukephalos, a reference to the bulbous head shape of the bufflehead. The species name is derived from the Latin clangere.

Bucephala clangula

Uncredited · CC BY 2.0 · via Wikipedia/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
common goldeneyePBDB
Sits inside
BucephalaPBDB
Diet
herbivorePBDB, for Anatinae
Life habit
volantPBDB, for Anatinae
Motility
actively mobilePBDB, for Theropoda
Environment
freshwaterPBDB, for Anatinae
Mass
1 kgWikidata

Time the record covers

At least 3.5 million years on record.

The record covers at least 3.6 Mya to 11.7 ka. No occurrence read is dated outside 5.333 Mya to 0 Mya.

Miocene — about 0 of 8 occurrencesPliocene — about 1 of 8 occurrencesPliocenePleistocene — about 4 of 8 occurrencesPleistoceneHolocene — about 3 of 8 occurrences5.4–5.3 Mya — about 0.0 occurrences5.3–5.1 Mya — about 0.1 occurrences5.1–4.9 Mya — about 0.1 occurrences4.9–4.7 Mya — about 0.1 occurrences4.7–4.5 Mya — about 0.1 occurrences4.5–4.3 Mya — about 0.1 occurrences4.3–4.1 Mya — about 0.1 occurrences4.1–3.9 Mya — about 0.1 occurrences3.9–3.7 Mya — about 0.1 occurrences3.7–3.5 Mya — about 0.1 occurrences778 ka–583 ka Mya — about 0.8 occurrences583 ka–389 ka Mya — about 0.9 occurrences389 ka–194 ka Mya — about 0.9 occurrences194 ka–0 Mya — about 4 occurrences3.6 Mya11.7 ka5.8 Mya0 Mya

8 occurrences of Bucephala clangula on record, most of them in the Pleistocene. 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

8 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

2 formations

Yorktown — 35.36°N, 76.82°WOkeechobee — 27.53°N, 80.47°W

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The named rock units Bucephala clangula has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 occurrences have no formation on record, which is common for older literature.

Bucephala clangula and its relatives

Pleistocene

Where Bucephala clangula and its relatives were recorded in the Pleistocene.

Found in the same rock

566 taxa

The Paleobiology Database records 8 sites for Bucephala clangula, 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

8 references

Each of the 8 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 Bucephala clangula

Credit
nobody named on the record
Licence
CC BY 2.0
Commercial use
the licence allows it

No 3D scan of Bucephala clangula 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.

The description on this site

Licence
CC BY-SA 4.0

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itBucephala through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Linnaeus 1758)