Tyto
Tyto is a genus of owls in the family Tytonidae. Depending on the species and the locality, common names include barn owl, common barn owl, grass owl, sooty owl, masked owl, field owl or simply owl. It is the most widely distributed genus of owls in the world and one of the most widespread of all genera of birds, living almost everywhere except for polar and desert regions, Asia north of the Himalayas, some Indonesian islands and some Pacific Islands.

Hayleyk at English Wikipedia · Public Domain · 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
- TytonidaePBDB
- Diet
- carnivorePBDB, for Strigiformes
- Life habit
- volantPBDB, for Strigiformes
- Motility
- actively mobilePBDB, for Theropoda
- Vision
- well-developedPBDB, for Strigiformes
- Environment
- terrestrialPBDB, for Strigiformes
Time the record covers
At least 12 million years on record.
The record covers at least 12.8 Mya to 11.7 ka. No occurrence read is dated outside 13.82 Mya to 0 Mya.
139 occurrences of Tyto 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
139 occurrences- Miocene2%
- Pliocene2%
- Pleistocene64%
- Holocene32%
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
3 formations
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The named rock units Tyto has been recovered from, largest first. Drawn where the rock is now, not where it formed. 136 occurrences have no formation on record, which is common for older literature.
Tyto and its relatives
PleistoceneWhere Tyto and its relatives were recorded in the Pleistocene.
Found in the same rock
1,945 taxa- Athene cunicularia22 sites
- Corvus corax21 sites
- Falco sparverius21 sites
- Falco peregrinus20 sites
- Corvus brachyrhynchos19 sites
- Buteo18 sites
- Buteo jamaicensis18 sites
- Haliaeetus leucocephalus16 sites
- Passeriformes16 sites
- Turdus16 sites
- Larus15 sites
- Phalacrocorax penicillatus15 sites
- Zenaida macroura15 sites
- Anas14 sites
- Ardea herodias14 sites
- Anas platyrhynchos13 sites
- Cathartes aura13 sites
- Columba13 sites
- Corvus monedula13 sites
- Numenius americanus13 sites
- Anser caerulescens12 sites
- Aquila chrysaetos12 sites
- Branta canadensis12 sites
- Gymnogyps californianus12 sites
The Paleobiology Database records 128 sites for Tyto, 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
72 references- The Quaternary avifauna of Crete, Greece11
- Prehistoric human impacts on California birds: evidence from the Emeryville shellmoumd avifauna9
- Fossil and archaeological avifauna of Niue Island, Pacific Ocean7
- Late Pleistocene-Holocene non-passerine avifauna of Liang Bua (Flores, Indonesia)5
- Faunal extinction and human habitation in New Caledonia: initial results and implications of new research at the Pindai Caves5
- A catalogue of British Pleistocene birds identified by Colin JO Harrison and stored in the Natural History Museum, London, (Department of Palaeontology)5
- Distribution and provenance of fossil avifauna on San Miguel Island5
- Prehistoric birds from New Ireland, Papua New Guinea: extinctions on a large Melanesian island3
- Avian community, climate, and sea-level changes in the Plio-Pleistocene of the Florida Peninsula3
- Upper Pleistocene and Holocene fossil avifauna from Moleta cave (Mallorca, Balearic Islands)3
- Fossil birds from late Quaternary deposits in New Caledonia3
- Fossil and subfossil birds from the Bahamas3
Each of the 139 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. 60 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 content3
Picture of Tyto
- Source
- Wikipedia/Commons
- Credit
- Hayleyk at English Wikipedia
- Licence
- Public Domain
- Commercial use
- the licence allows it
Structured light scan
- Source
- MorphoSource
- Credit
- CAS Ornithology (ORN)
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Tyto alba punctatissima · CAS:ORN:2947
3D model
- Source
- Sketchfab
- Credit
- The Watt Institution
- Licence
- CC Attribution
- Commercial use
- cannot be read from the licence given — check the record
Smithsonian Open Access was 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, “Tyto”
- 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 itTytonidae through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Billberg 1828