Ciconiiformes
Storks are large, long-legged, long-necked wading birds with long, stout bills. They belong to the family Ciconiidae, and make up the order Ciconiiformes. Ciconiiformes previously included a number of other families, such as herons and ibises, but those families have been moved to the order Pelecaniformes.

Soloneying · CC BY-SA 4.0 · 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- Sits inside
- PelecanimorphaePBDB
- Diet
- carnivorePBDB, for Coelurosauria
- Life habit
- ground dwelling, solitaryPBDB, for Theropoda
- Motility
- actively mobilePBDB, for Theropoda
- Environment
- terrestrialPBDB, for Theropoda
Time the record covers
At least 125 million years on record.
The record covers at least 125.77 Mya to 11.7 ka. No occurrence read is dated outside 132.6 Mya to 0 Mya.
128 occurrences of Ciconiiformes 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
128 occurrences- Early Cretaceousunder 1%
- Late Cretaceousunder 1%
- Eocene2%
- Oligocene3%
- Miocene22%
- Pliocene9%
- Pleistocene49%
- Holocene13%
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
33 formations
- Jebel Qatrani Formation4
- Varswater Formation3
- Swartkrans Formation · Transvaal Group3
- Dam Formation3
- Pungo River Formation2
- Torreya Formation2
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The named rock units Ciconiiformes has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 further formations hold fewer occurrences each and are not listed. 80 occurrences have no formation on record, which is common for older literature.
Ciconiiformes and its relatives
PleistoceneWhere Ciconiiformes and its relatives were recorded in the Pleistocene.
Found in the same rock
2,755 taxa- Ciconia maltha23 sites
- Podilymbus podiceps19 sites
- Equus17 sites
- Ardea herodias15 sites
- Aenocyon dirus14 sites
- Odocoileus virginianus14 sites
- Branta canadensis13 sites
- Fulica americana13 sites
- Buteo12 sites
- Ciconiidae12 sites
- Meleagris gallopavo12 sites
- Buteo jamaicensis11 sites
- Gazella11 sites
- Haliaeetus leucocephalus11 sites
- Mammut americanum11 sites
- Anas10 sites
- Anatidae10 sites
- Apteribis10 sites
- Ardea alba10 sites
- Palaeolama mirifica10 sites
- Phalacrocorax auritus10 sites
- Procyon lotor10 sites
- Rallidae10 sites
- Tapirus (Helicotapirus) veroensis10 sites
The Paleobiology Database records 103 sites for Ciconiiformes, 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
77 references- Descriptions of Thirty-Two New Species of Birds from the Hawaiian Islands: Part I. Non-Passeriformes9
- Fossil birds from the Late Miocene of Chad and Ethiopia and zooge- ographical implications5
- Prodromus of the fossil avifauna of the Hawaiian Islands5
- Late Pleistocene-Holocene non-passerine avifauna of Liang Bua (Flores, Indonesia)4
- Avian community, climate, and sea-level changes in the Plio-Pleistocene of the Florida Peninsula4
- Late Pleistocene hunter-gatherers at Ishango (eastern Zaire): the faunal evidence4
- The fossil avifauna of the tar seeps Las Breas de San Felipe, Matanzas, Cuba3
- Les oiseaux du Pliocène inférieur du Djourab, Tchad, Afrique centrale3
- Lothagam: the dawn of humanity in eastern Africa3
- Miocene and Pliocene birds from the Lee Creek Mine, North Carolina3
- Fossil Birds from the Oligocene Jebel Qatrani Formation, Fayum Province, Egypt3
- The Lower Miocene Fauna of Al-Sarrar (Eastern Province, Saudi Arabia)3
Each of the 128 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. 65 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 content1
Picture of Ciconiiformes
- Source
- Wikipedia/Commons
- Credit
- Soloneying
- Licence
- CC BY-SA 4.0
- Commercial use
- the licence allows it
No 3D scan of Ciconiiformes 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
- Source
- Wikipedia, “Stork”
- 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 itPelecanimorphae through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Bonaparte 1854)