Hen's Teeth and Horse's Toes: Further Reflections in Natural History: Audiobook
According to The Books Insider's catalog data, the Hen's Teeth and Horse's Toes: Further Reflections in Natural History audiobook runs 12.3 hours unabridged, narrated by Jonathan Sleep (about 8.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 25 days |
| 1 hour / day | 13 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 12.3 hours, it runs longer than 85% of the 1,603 Biology & Chemistry audiobooks in our catalog.
More narrated by Jonathan Sleep
Jonathan Sleep narrates 56 unabridged audiobooks in our catalog, 530 hours in all.
About as long, on the Biology & Chemistry shelf
200 Biology & Chemistry audiobooks in our catalog run within 10% of this length. The most popular on the store:
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
Hen's Teeth and Horse's Toes: Further Reflections in Natural History is an audiobook by Stephen Jay Gould: a 12.3-hour unabridged recording, read by Jonathan Sleep, released September 26, 2023, on the Biology & Chemistry shelf.
The listen at a glance
- Length
- 12.3 hrs
- Narrated by
- Jonathan Sleep
- Released
- September 26, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Biology & Chemistry
- ISBN
- 9798765090824
How to listen to Hen's Teeth and Horse's Toes: Further Reflections in Natural History 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 Hen's Teeth and Horse's Toes: Further Reflections in Natural History audiobook?
Hen's Teeth and Horse's Toes: Further Reflections in Natural History runs 12.3 hours unabridged. At 1.5× speed that drops to roughly 8.2 hours.
Is the Hen's Teeth and Horse's Toes: Further Reflections in Natural History audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Hen's Teeth and Horse's Toes: Further Reflections in Natural History?
Hen's Teeth and Horse's Toes: Further Reflections in Natural History is narrated by Jonathan Sleep.
Is Hen's Teeth and Horse's Toes: Further Reflections in Natural History worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.2 hours, saving 4.1 hours.