Laornis edvardsianus

Laornis is a genus of a prehistoric neornithine birds, known only from Specimen YPM 820, a single tibiotarsus leg bone discovered in the late 19th century. Consequently, the genus is monotypic, containing only the species Laornis edvardsianus. Regarding its scientific name, Laornis means "stone bird", from Ancient Greek lao "stone" + ornis "bird". edvardsianus honors Alphonse Milne-Edwards, to compliment the French paleontologist on his landmark study Recherches Anatomiques et Paleontologiques pour servir a l'Histoire des Oiseaux Fossiles de la France, the second part of which was nearing completion at that time.

No picture of Laornis edvardsianus was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Laornis edvardsianus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
LaornisPBDB
Diet
carnivorePBDB, for Coelurosauria
Life habit
ground dwelling, solitaryPBDB, for Theropoda
Motility
actively mobilePBDB, for Theropoda
Environment
marinePBDB, for Charadriiformes

Time the record covers

At most 6.2 million years on record.

The one occurrence read is dated to somewhere between 72.2 Mya and 66 Mya, which is a dating window rather than a span.

Late Cretaceous — about 1 of 1 occurrenceLate CretaceousPaleocene — about 0 of 1 occurrence72–72 Mya — about 0.0 occurrences72–72 Mya — about 0.0 occurrences72–72 Mya — about 0.0 occurrences72–71 Mya — about 0.0 occurrences71–71 Mya — about 0.0 occurrences71–71 Mya — about 0.0 occurrences71–71 Mya — about 0.0 occurrences71–70 Mya — about 0.0 occurrences70–70 Mya — about 0.0 occurrences70–70 Mya — about 0.0 occurrences70–70 Mya — about 0.0 occurrences70–69 Mya — about 0.0 occurrences69–69 Mya — about 0.0 occurrences69–69 Mya — about 0.0 occurrences69–69 Mya — about 0.0 occurrences69–68 Mya — about 0.0 occurrences68–68 Mya — about 0.0 occurrences68–68 Mya — about 0.0 occurrences68–68 Mya — about 0.0 occurrences68–67 Mya — about 0.0 occurrences67–67 Mya — about 0.0 occurrences67–67 Mya — about 0.0 occurrences67–67 Mya — about 0.0 occurrences67–66 Mya — about 0.0 occurrences66–66 Mya — about 0.0 occurrences66–66 Mya — about 0.0 occurrences72.7 Mya65.5 Mya

1 occurrence of Laornis edvardsianus on record, most of them in the Late Cretaceous. 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

Hornerstown — 39.97°N, 74.68°W

Loading coastlines…

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

Laornis edvardsianus and its relatives

Late Cretaceous

Where Laornis edvardsianus and its relatives were recorded in the Late Cretaceous.

Found in the same rock

11 taxa

The Paleobiology Database records 1 site for Laornis edvardsianus, 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 content0

No picture of Laornis edvardsianus was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Laornis edvardsianus, or no answer at all. This entry cannot say which.

No 3D scan of Laornis edvardsianus 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 itLaornis through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Marsh 1870