Books > Science & Math > Nature & Ecology > Birdwatching
Monthly median sales (top 30)
$5,413
The median book price
$13.81
Bestseller's daily sales
456
50th book's daily sales
10
Average number of pages per book
328
Monopoly/Olygopoly detected
Yes
Performance tracking
Matching KDP categories
nonfiction > nature > ecology
51.64%
nonfiction > nature > birdwatching guides
44.72%
juvenile > nonfiction > science & nature > history of science
44.72%
juvenile > nonfiction > science & nature > environmental science & ecosystems
44.72%
Keyword requirement
biology, biologist
Best selling keywords
Median title & subtitle length is 10 words:
- Ornithography: An Illustrated Guide to Bird Lore & Symbolism (Volume 2) (Hidden Languages)
- Bird Songs: 250 North American Birds in Song
- An Almanac of Birds: 100 Divinations for Uncertain Days
- Birds of Michigan Field Guide (Bird Identification Guides)
- Birds of Florida Field Guide (Bird Identification Guides)
- Indie success
-
- Volatility
- New releases
- KDP Select