Unseen Diversity: Bacterial World: Audiobook
According to The Books Insider's catalog data, the Unseen Diversity: Bacterial World audiobook runs 7.9 hours unabridged, narrated by Betsey Dexter Dyer (about 5.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 6 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 7.9 hours, it is shorter than 56% of the 1,603 Biology & Chemistry audiobooks in our catalog.
About as long, on the Biology & Chemistry shelf
266 Biology & Chemistry audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Breath: The New Science of a Lost Art
- A Hunter-Gatherer's Guide to the 21st Century: Evolution and the Challenges of Modern Life
- Brain Rules (Updated and Expanded): 12 Principles for Surviving and Thriving at Work, Home, and School
- Brain Rules for Aging Well: 10 Principles for Staying Vital, Happy, and Sharp
- Mind Wide Open: Your Brain and the Neuroscience of Everyday Life
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
Unseen Diversity: Bacterial World is an audiobook by Betsey Dexter Dyer: a 7.9-hour unabridged recording, read by Betsey Dexter Dyer, released November 28, 2008, on the Biology & Chemistry shelf.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Betsey Dexter Dyer
- Released
- November 28, 2008
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Biology & Chemistry
- ISBN
- 9781436172912
How to listen to Unseen Diversity: Bacterial World 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 Unseen Diversity: Bacterial World audiobook?
Unseen Diversity: Bacterial World runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.2 hours.
Is the Unseen Diversity: Bacterial World audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Unseen Diversity: Bacterial World?
Unseen Diversity: Bacterial World is narrated by Betsey Dexter Dyer.