Thylacinidae
Thylacinidae is an extinct family of carnivorous marsupials from the order Dasyuromorphia. The only species to survive into modern times was the thylacine, which became extinct in 1936.

Baker; E.J. Keller. · 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- Also called
- thylacinePBDB
- Sits inside
- DasyuroideaPBDB
- Diet
- carnivorePBDB
- Life habit
- scansorialPBDB, for Marsupialia
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Mammalia
Time the record covers
At least 23 million years on record.
The record covers at least 23.04 Mya to 11.7 ka. No occurrence read is dated outside 27.3 Mya to 0 Mya.
50 occurrences of Thylacinidae on record, most of them in the Pleistocene. 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
50 occurrences- Oligocene5%
- Miocene19%
- Pliocene2%
- Pleistocene60%
- Holocene14%
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
6 formations
- Camfield Beds Formation2
- Waite Formation2
- Nelson Bay Formation1
- Carl Creek Limestone Formation1
- Wipajiri Formation1
- D Clay Formation1
Loading coastlines…
The named rock units Thylacinidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 42 occurrences have no formation on record, which is common for older literature.
Thylacinidae and its relatives
PleistoceneWhere Thylacinidae and its relatives were recorded in the Pleistocene.
Found in the same rock
394 taxa- Thylacinus cynocephalus24 sites
- Thylacoleo carnifex16 sites
- Macropus (Macropus) giganteus13 sites
- Thylacinus13 sites
- Dasyurus viverrinus12 sites
- Macropus12 sites
- Protemnodon brehus12 sites
- Simosthenurus occidentalis12 sites
- Isoodon obesulus10 sites
- Mastacomys10 sites
- Macropus rufogriseus9 sites
- Perameles gunnii9 sites
- Protemnodon9 sites
- Pseudocheirus peregrinus9 sites
- Pseudomys9 sites
- Sarcophilus laniarius9 sites
- Simosthenurus maddocki9 sites
- Sthenurus andersoni9 sites
- Zygomaturus trilobus9 sites
- Aepyprymnus rufescens8 sites
- Antechinus flavipes8 sites
- Bettongia8 sites
- Cercartetus nanus8 sites
- Phascolarctos cinereus8 sites
The Paleobiology Database records 50 sites for Thylacinidae, 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
34 references- Marsupial fossils from Wellington Caves, New South Wales; the historic and scientific significance of the collections in the Australian Museum, Sydney5
- The taxonomic status of small fossil thylacines (Marsupialia, Thylacinidae) from Western Australia5
- Pleistocene fossil vertebrate sites of the South East region of South Australia4
- Two new genera and three new species of Thylacinidae (Marsupialia) from the Miocene of the Northern Territory, Australia3
- Pleistocene fossil vertebrate sites of the South East region of South Australia II2
- The Munich collection of Wellington Cave fossil marsupials2
- Review of the dasyurid (Marsupialia) fossil record, integration of data bearing on phylogenetic interpretation, and suprageneric classification2
- Mesozoic to early Quaternary mammal faunas of Victoria, South-East Australia1
- In Situ Taphonomic Investigation of Pleistocene Large Mammal Bone Deposits from The Ossuaries, Victoria Fossil Cave, Naracoorte, South Australia1
- Systematics and evolution of the sthenurine kangaroos1
- Maximucinus muirheadae, gen. et sp. nov. (Thylacinidae : Marsupialia), from the Miocene of Riversleigh, north-western Queensland, with estimates of body weights for fossil thylacinids1
- A new genus and species, Badjcinus turnbulli (Thylacinidae: Marsupialia), from the Late Oligocene of Riversleigh, Northern Australia, and an investigation of thylacinid philogeny1
Each of the 50 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. 22 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 Thylacinidae
- Source
- Wikipedia/Commons
- Credit
- Baker; E.J. Keller.
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Thylacinidae 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 itDasyuroidea through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Bonaparte 1838