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There are just three species of monotremes, or egg-laying mammals.

The natural environment of platypuses and short-beaked echidnas is located in Australia. The long-beaked echidna is found in Papua New Guinea.

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11y ago
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14y ago

Since ancestral forms have been found in South America as well as Australia the probably evolved in the massive protocontinent of Gondwanaland.

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12y ago

Monotremes are found in Australia and on the island of New Guinea.

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Q: Where do monotremes originate from?
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Related questions

Are monotremes real?

Yes, monotremes are real.


Is a blue whale a monotremes?

No a Blue Whale is Not a monotremes.


Do monotremes eat their young?

Monotremes never eat their young.


What mammal is a monotreme?

Monotremes are egg laying mammals, the platypus and the echidna are the only two monotremes.


What phylum includes eutherians and monotremes?

Eutherians and monotremes are in the phylum Chordata.


Do monotremes have lungs or gills?

Monotremes are mammals; therefore they have lungs, not gills.


Do monotremes have short internal development?

No, monotremes do not have short internal development.


What kind of reproduction do monotremes have?

Monotremes are unique for being egg laying mammals.


Are dolphins monotremes?

No: dolphins are placental mammals. The only monotremes are platypuses and echidnas.


Monotremes is a term used for?

Monotremes are mammals that lay eggs, such as the Echidna and the Platypus.


Are monotremes warmblooded?

Yes monotremes are warm blooded , they are like other mammals


Do monotremes have live birth?

No. Monotremes are an unusual group of mammals which lay eggs.