This adorable little blob is Beau, an orphan Echidna puggle (baby) that was brought to the Taronga Zoo after it was found helpless on a hiking trail near Sydney, Australia. It's around 30 days old and lacks the spines typical of a grown-up echidna.
It's quite possible the tiny puggle fell out of its mother's pouch as typically, Echidna babies are left in cozy burrows at around 45 days of age. Echidna moms typically return to these dens once every few days to feed their young.
Echidnas are not weened until six or seven months of age, so this little one will be receiving lots of T.L.C. in the months to come.