What are the advantages of radio telemetry over other methods of wildlife tracking?

Feature Radio
Advantage
Radio
Disadvantage
Acoustic
Advantage
Acoustic
Disadvantage
CostLowHigh

Ease of
deployment

Easy
on Rivers
Moderate to
Easy on Dams
Moderate to
Easy on Rivers
Moderate
to Difficult on Dams
Zone Location
YesYes
2-D location YesLower
Resolution
Higher
Resolution
3-D location
Using
Depth Sensor
Lower
Resolution
Higher
Resolution
Aircraft Tracking
YesNo
High Turbulence
Good
Detection
Poor
Detection
High Conductivity
Poor
Detection
Good
Detection
Deep Water Poor
Detection
Good
Detection
Data AnalysisMostly
Automated
Mostly
Manual
About the Author
John Grant
John has been involved with Sigma Eight Inc. from the beginning. He has helped the company grow and evolve throughout his time in high school and university, and now works for Sigma Eight full time. He holds a combined Bachelor of Science in chemistry and physics from Carleton University. Outside of work he enjoys speed skating, photography, camping and playing video games with friends.