Temporal range: Late Oligocene–Recent
A quoll
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Infraclass: Marsupialia
Order: Dasyuromorphia
Gill, 1872


The order Dasyuromorphia (meaning "hairy tail"[1]) comprises most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the recently extinct thylacine. In Australia, the exceptions include the omnivorous bandicoots (order Peramelemorphia) and the marsupial moles (which eat meat but are very different and are now accorded an order of their own, Notoryctemorphia). Numerous South American species of marsupials (orders Didelphimorphia, Paucituberculata, and Microbiotheria) are also carnivorous.

There are three families: one with just a single member, one with only extinct members, including the late "Tasmanian Tiger" (Thylacine - Thylacinus cynocephalus), and one, Dasyuridae, with about 70 members.



Unlike herbivores, which tend to become highly specialized for particular ecological niches and diversify greatly in form, carnivores tend to be broadly similar to one another, certainly on the level of gross external form. Just as northern hemisphere carnivores like cats, foxes and weasels are much more alike in structure than, for example, camels, goats, pigs and giraffes, so too are the marsupial predators constrained to retain general-purpose, look-alike forms—forms which mirror those of placental carnivores. The names given to them by early European settlers reflect this: the Thylacine was called the Tasmanian Tiger, quolls were called native cats, and so on.

The primary specialisation among marsupial predators is that of size: prior to the massive environmental changes that came about with the arrival of humans about 50,000 years ago, there were several very large carnivores, none of them members of the Dasyuromorphia and all of them now extinct. Those that survived into historical times ranged from the wolf-sized Thylacine to the tiny Long-tailed Planigale which at 4 to 6 grams is less than half the size of a mouse. Most, however, tend towards the lower end of the size scale, typically between about 15 or 20 grams and about 2 kilograms, or from the size of a domestic mouse to that of a small domestic cat.


To provide context, the table below also shows the other major branches of the Australasian marsupial tree.


External links

Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Dasyuromorphia — Saltar a navegación, búsqueda ? Dasiuroformes Rango fósil: Paleoceno Reciente Planigale …   Wikipedia Español

  • Dasyuromorphia — Dasyuromorphia …   Wikipédia en Français

  • Dasyuromorphia — Raubbeutlerartige Riesenbeutelmarder (Dasyurus maculatus) Systematik Unterklasse: Kiefermäule …   Deutsch Wikipedia

  • Dasyuromorphia — Thylacinidae Dasyuridae Myrmecobiidae ORDEN DASYUROMORPHIA ● Familia Dasyuridae (ratones marsupiales, fascógalos, diablo de tasmania) ● Familia Myrmecobiidae (numbat) ● Familia Thylacinidae (lobo marsupial) …   Enciclopedia Universal

  • Numbat — Conservation status Endangered (IUCN 3.1) …   Wikipedia

  • Short-furred Dasyure — Short furred Dasyure[1] Conservation status Least Concern (IUCN 3.1)[2 …   Wikipedia

  • Marsupial — This article is about mammals. For frogs, see Marsupial frog. Marsupials[1][2] Temporal range: Early Cretaceous–Recent …   Wikipedia

  • Long-tailed Planigale — Long tailed Planigale[1] Conservation status Least Concern (IUCN 3.1)[2 …   Wikipedia

  • Planigalinae — Taxobox name = Planigalinae regnum = Animalia phylum = Chordata classis = Mammalia infraclassis = Marsupialia ordo = Dasyuromorphia familia = Dasyuridae subfamilia = PlanigalinaeThe former subfamily Planigalinae contained the planigales and the… …   Wikipedia

  • Thylacinidae — Taxobox name = Thylacinids fossil range = Early Oligocene to Holocene image width = 250px image caption = Thylacine regnum = Animalia phylum = Chordata classis = Mammalia infraclassis = Marsupialia ordo = Dasyuromorphia familia = †Thylacinidae… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”