Aug 15, 2000 / Klettgau Region (*c) / Grey partridge

Supplemental Feedings: What's This?
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Feeding Duration (in days): What's This?
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Marked With: What's This?
Leg Bands
Transmitters
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Monitored By: What's This?
Transmitters
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Monitoring Duration: What's This?
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Number Survived 1 Week: What's This?
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Percentage Survived 1 Week: What's This?
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Number Survived 1 Month: What's This?
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Percentage Survived 1 Month: What's This?
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Number Survived 1 Year: What's This?
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Percentage Survived 1 Year: What's This?
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Main Cause of Death: What's This?
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Breeding Attempted: What's This?
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Breeding Successful: What's This?
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Return Allowed: What's This?
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Notes: What's This?
1-YR SURVIVAL: ran models to estimate. average lifespan= 7 months. Would have to release 65 birds to have 20 available for breeding in May of the following year. Would only have 3 the year after that. NOTE: study was examining effect of release cohort on survival. captive raised adults fared worse- wild young, captive young fostered by wild, and wild adults did =ly well
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Jade McGill