Counting animals is a challenging exercise. Many animals only come out at night. Others are very shy, and have become adept at avoiding people. Some live in remote places where it is difficult for people to observe them. Technology helps to make animal surveys easier. Examples include using satellite imaging to count whales and setting traps to count amphibians.

 

This book is part of a book series called Fact Finders-Animal Trackers .

There are 32 pages in this book. This book was published 2016 by Capstone Global Library Ltd .

Tom Jackson is the author of over 60 natural science books for children. He is a zoologist and has worked in publishing for many years.