Jul 15, 2008 / Southern Ontario / Eastern Loggerhead Shrike

Supplemental Feedings: What's This?
Yes Reference Source
Feeding Duration (in days): What's This?
Not Located Reference Source
Marked With: What's This?
Leg Bands
Transmitters
Reference Source
Monitored By: What's This?
Sight
Transmitters
Reference Source
Monitoring Duration: What's This?
Not Located Reference Source
Number Survived 1 Week: What's This?
Not Located Reference Source
Percentage Survived 1 Week: What's This?
Not Located Reference Source
Number Survived 1 Month: What's This?
Not Located Reference Source
Percentage Survived 1 Month: What's This?
Not Located Reference Source
Number Survived 1 Year: What's This?
2 or more Reference Source
Percentage Survived 1 Year: What's This?
1.90 or more Reference Source
Main Cause of Death: What's This?
Not Located Reference Source
Breeding Attempted: What's This?
Yes Reference Source
Breeding Successful: What's This?
Yes Reference Source
Return Allowed: What's This?
Not Located Reference Source
Notes: What's This?
20 birds released at Carden had transmitters. Of these, 75% survived 1 month. SURVIVAL: birds have low 1st year survival in wild (5%) so they have to release lots and lots of birds.
Data submitted by: What's This?
Kristin Kovar, Jade McGill