Beasts Before Us: The Untold Story of Mammal Origins and Evolution: Audiobook
According to The Books Insider's catalog data, the Beasts Before Us: The Untold Story of Mammal Origins and Evolution audiobook runs 10.6 hours unabridged, narrated by Ruth Urquhart (about 7.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 22 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 10.6 hours, it runs longer than 73% of the 1,603 Biology & Chemistry audiobooks in our catalog.
More narrated by Ruth Urquhart
Ruth Urquhart narrates 179 unabridged audiobooks in our catalog, 1,770 hours in all.
About as long, on the Biology & Chemistry shelf
306 Biology & Chemistry audiobooks in our catalog run within 10% of this length. The most popular on the store:
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- Psychology 101: How to Understand Yourself and Others
- The Drunken Botanist: The Plants That Create the World's Great Drinks
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Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Beasts Before Us: The Untold Story of Mammal Origins and Evolution is an audiobook by Elsa Panciroli: a 10.6-hour unabridged recording, read by Ruth Urquhart, released September 28, 2021, on the Biology & Chemistry shelf.
The listen at a glance
- Length
- 10.6 hrs
- Narrated by
- Ruth Urquhart
- Released
- September 28, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Biology & Chemistry
- ISBN
- 9781666142747
How to listen to Beasts Before Us: The Untold Story of Mammal Origins and Evolution free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Beasts Before Us: The Untold Story of Mammal Origins and Evolution audiobook?
Beasts Before Us: The Untold Story of Mammal Origins and Evolution runs 10.6 hours unabridged. At 1.5× speed that drops to roughly 7.1 hours.
Is the Beasts Before Us: The Untold Story of Mammal Origins and Evolution audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Beasts Before Us: The Untold Story of Mammal Origins and Evolution?
Beasts Before Us: The Untold Story of Mammal Origins and Evolution is narrated by Ruth Urquhart.
Is Beasts Before Us: The Untold Story of Mammal Origins and Evolution worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.1 hours, saving 3.5 hours.