The Books Insiderindependent audiobook data
The Fragile Species by Lewis Thomas

The Fragile Species: Audiobook

According to The Books Insider's catalog data, The Fragile Species runs 8.3 hours as an unabridged audiobook, narrated by George Guidall (about 5.5 hours at 1.5× playback speed).

8.3listening hrs
Animals & Nature (Non-Fiction)store shelf
2011released
Free for new listeners

The instrument When will you finish it?

Based on 8.3 hours of listening.

Days to finish The Fragile Species at common listening paces
Your paceYou'll finish in
30 min / day17 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 8.3 hours, it runs longer than 60% of the 4,073 Animals & Nature (Non-Fiction) audiobooks in our catalog.

About as long, on the Animals & Nature (Non-Fiction) shelf

662 Animals & Nature (Non-Fiction) 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

The Fragile Species is an audiobook by Lewis Thomas: a 8.3-hour unabridged recording, read by George Guidall, released October 28, 2011, on the Animals & Nature (Non-Fiction) shelf.

The listen at a glance

Length
8.3 hrs
Narrated by
George Guidall
Released
October 28, 2011
Format
Unabridged audiobook
Language
English
Store shelves
Animals & Nature (Non-Fiction)
ISBN
9781461812586

How to listen to The Fragile Species free

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Questions listeners ask

How long is The Fragile Species as an audiobook?

The Fragile Species runs 8.3 hours unabridged. At 1.5× speed that drops to roughly 5.5 hours.

Is The Fragile Species free as an audiobook?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates The Fragile Species?

The Fragile Species is narrated by George Guidall.