About This Book
Amphibia, the animal group that includes frogs, toads, salamanders, and caecilians, contains more than 4,500 known living species and new ones are being discovered continuously. This book focuses on the natural history of amphibians worldwide, how interaction with their environment over time has aff...
More by Robert C. Stebbins, Nathan W. Cohen
Reading Time Estimates
8h 32m
slow reader
180 WPM
6h 9m
average reader
250 WPM
4h 23m
fast reader
350 WPM
π 92,125 wordsπ
13 days at 30 min/day
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WPM
Reading time
6 h 9 min
at 250 words per minute
Audiobook (1.5x)
6 h 49 min
at 1.5x narration speed
Audio 1x
10 h 14 min
Audio 2x
5 h 7 min
That's about:
- π 13 daysΒ reading 30 min/day
- π13 commutesΒ of 30 min each