KDP categories · Top KDP authors
Birds (Animals, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Birds (Animals, Kindle eBooks), updated Nov 2, 2026: median price $2.99, median 302 reviews, average rating 4.5 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $0.99 – $2.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 3% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 18% of the parent category Animals (1,714), one of the easier corners under it.
- At $2.99 its median price is below 99% of Kindle eBooks categories, so it is a volume game.
- Only 3% of its best sellers are under 90 days old, fewer than in 88% of Kindle eBooks categories: established titles hold the list.
Top 10 Birds best sellers
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Turkey's Fall Fumble (Turkey Trouble Book 9)
- List rank#1
- Price$4.99
- Rating4.3
- Reviews341
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Children's Book: Time for Bed (No It's Not!) [Bedtime Stories for Kids] (Sammy Bird)
by V Moua
- List rank#4
- Price$0.99
- Rating4.5
- Reviews762
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Duck in the Fridge (A Duck in the Fridge Book)
by Jeff Mack
- List rank#6
- Price$1.99
- Rating4.4
- Reviews1,300
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Stellaluna: A Heartwarming Animal Adventure About Identity, Family, and Finding Where You Belong
by Janell Cannon
- List rank#7
- Price$15.99
- Rating4.9
- Reviews5,767
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Eva's Treetop Festival: A Branches Book (Owl Diaries #1)
- List rank#8
- Price$4.99
- Rating4.7
- Reviews2,078
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Children's Book: The Bird Bully [Bedtime Stories for Kids] (Sammy Bird)
by V Moua
- List rank#9
- Price$0.99
- Rating4.4
- Reviews785
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My Side of the Mountain
- List rank#10
- Price$3.99
- Rating4.7
- Reviews7,528
Same niche in Books: Birds
FAQ
Is Birds a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 302 reviews and sells for $2.99.
How many reviews do you need to rank in Birds?
The median best seller has 302 reviews, and 6% of them have fewer than 100.
What do Birds best sellers cost?
The median price is $2.99; half of the best sellers are priced between $0.99 and $2.99.
Can new books break into Birds?
3% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.