Marsupials
Marsupials are a diverse group of mammals belonging to the infraclass Marsupialia. They are natively found in Australasia, Wallacea, and the Americas. One of marsupials' unique features is their reproductive strategy: the young are born in a relatively undeveloped state and then nurtured within a pouch on their mother's abdomen. Extant marsupials encompass many species, including kangaroos, koalas, opossums, possums, Tasmanian devils, wombats, wallabies, and bandicoots.
Marsupials constitute a clade stemming from the last common ancestor of extant Metatheria, which encompasses all mammals more closely related to marsupials than to placentals. The evolutionary split between placentals and marsupials occurred 125–160 million years ago in the Middle Jurassic–Early Cretaceous period.
Presently, close to 70% of the 334 extant marsupial species are concentrated on the Australian continent, including mainland Australia, Tasmania, New Guinea, and nearby islands. The remaining 30% are distributed across the Americas, primarily in South America, with thirteen species in Central America and a single species, the Virginia opossum, inhabiting North America north of Mexico. Marsupial sizes range from a few grams in the long-tailed planigale, to several tons in the extinct Diprotodon.
The word marsupial comes from marsupium, the technical term for the abdominal pouch. It, in turn, is borrowed from the Latin marsupium and ultimately from the ancient Greek μάρσιππος (mársippos), meaning 'pouch'.
Back Nine
- 2016-09-05T00:00:00.000000Z
Wanton Towers
- 2015-12-28T00:00:00.000000Z
Delight EP
- 2015-07-27T00:00:00.000000Z
Gotta Get You
- 2015-05-17T00:00:00.000000Z
Together EP
- 2015-03-30T00:00:00.000000Z
Clive EP
- 2015-01-05T00:00:00.000000Z
Taxonomy EP
- 2014-08-04T00:00:00.000000Z
Characters EP
- 2014-07-21T00:00:00.000000Z
Similar Artists