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Monotremes are mammals that lay eggs (Prototheria) instead of giving birth to live young like .... The precise relationships between extinct groups of mammals and modern groups, such as monotremes, ...

The Two Mammals That Lay Eggs | Mental Floss UK


Mammals that lay eggs? There's the duck-billed platypus for a start...

What mammals lay eggs? | Reference.com


The mammals that lay eggs, or monotremes, are divided into two major groups, the duck-billed platypus and the echidnas. While there is only one species of ...

What two mammals lay eggs? | Reference.com


The short-beaked echidna and the duck-billed platypus are the two mammals that lay eggs. The echidna ... What are the three groups of mammals? What two ...

The group of mammals that lay eggs are called - Answers.com


Monotremes. There are only three kinds: the platypus and the short-beaked echidna, both native to Australia, and the long-beaked echidna, native to ...

Mammals That Lay Eggs | Echidnas Facts | DK Find Out


Monotremes lay soft-shelled eggs. Once an egg hatches, the baby feeds on milk produced by its mother. Monotremes are one of the oldest groups of mammals ...

Do Any Mammals Lay Eggs? | Wonderopolis


The platypus is a semi-aquatic mammal native to Australia and Tasmania. ... Monotremes are mammals that lay eggs instead of giving birth to live young.

Earliest Mammals May Have Laid Eggs - Live Science


Aug 16, 2012 ... One scientist suggests earliest mammals and reptiles laid eggs, though their ... while reptiles generally lay their membrane-swaddled progeny in eggs. ... of a pregnant female mesosaur, a group of the first aquatic reptiles.

What mammals lay eggs? - FunTrivia


Jul 18, 2002 ... All mammals that lay eggs are placed in the group (Order) called Monotremata. The members of this Order (monotremes) are found only in ...

How can platypuses be mammals when they lay eggs?


Sep 20, 2014 ... ANSWER: Believe it or not, platypuses are not the only mammals that lay eggs. Mammals that lay eggs are called monotremes and include ...

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Which Mammal lays Eggs? | Pitara Kids Network


Mammals are creatures who give birth to their young ones as opposed to other animals who ... feature in the platypus is that although it is a mammal, it lays eggs ! ... like kangaroos, make up the most primitive group of living mammals on earth.

Introduction to the Monotremata


Monotremes are not a very diverse group today, and there has not been much ... are very primitive for mammals because, like reptiles and birds, they lay eggs ...

Egg-laying Mammals :: Saint Louis Zoo


Mammals That Lay Eggs? This animal may have sharp spines, but it isn't a porcupine! It's one of two types of primitive egg-laying mammals, or monotremes.