It takes the average reader 2 hours and 31 minutes to read Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) by Ned K. Johnson
Assuming a reading speed of 250 words per minute. Learn more
Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) by Ned K. Johnson is 151 pages long, and a total of 37,901 words.
This makes it 51% the length of the average book. It also has 46% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 3 hours and 27 minutes to read Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) aloud.
Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) is suitable for students ages 10 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) by Ned K. Johnson is sold by several retailers and bookshops. However, Read Time works with Amazon to provide an easier way to purchase books.
To buy Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) by Ned K. Johnson on Amazon click the button below.
Buy Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae) on Amazon