Still borns?

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Stilborns are when babies are born dead

it is a sad fact that we have to live with

K

The rest of them are birds

Their reptiles

Hol up, birds = reptiles

*laughs in monotremes*

...

Those are just egg-laying mammals (think of the platypus and echidna) :>

?

The platypus and echidna are both monotremes, which are a very primitive and ancient type of mammal that lay eggs to give birth to their young.

Interesting

Platypus:

Most