Simply Wild

Koalas and Their Extraordinary ‘Magic Sauce’

(Essential Ingredients for Survival)

Calvin London
Simply Wild
Published in
3 min readAug 1, 2024

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Mother and baby koala in a leafy Eucalyptus tree
Photo by Chris Andrawes on Unsplash

Everyone poops!

There is that old saying:

“If you don’t poop, you die!”

Poop is usually excreted as a waste, but some animals actively re-ingest their poo in a practice called coprophagy.

In this respect, the koala is in a league of their own and goes to great trouble to make this happen for the young.

Eating Poo

Coprophagy, from the Greek “to eat dung,” is common in many rodents, including rabbits, mice, rats, guinea pigs, and other mammals and birds.

While we may think of it as disgusting, it serves a valuable function: It colonizes the lower gut with essential bacteria (‘bugs’) to aid in digestion.

While some of you may have had puppies that also eat their own, this is usually a behavioral thing. They see their mother doing it and for the early part of their life, figure that is what you do.

The Koala’s ‘Magic Sauce’

I studied koala digestion for almost five years. They have a unique process to ensure that their young joeys are equipped with bacteria to help them…

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Calvin London
Simply Wild

Exploring my passion for writing with stories of general interest, exploring the weird and wonderful, fiction and poetry.