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GA 2016 AMOY Summary
Tim Keyes
GA DNR
Winter roost survey (1/26/16)
• Aerial survey
• 918 birds
Breeding Summary• Low productivity
• 120 Pairs – 20 fledged chicks (0.17 chicks/pair)• Key sites had high depredation
• Offshore bars – flooding tides
• Range-wide survey – 4 sites
• High points • Coyote control on 2 islands improved productivity
0
5
10
15
20
25
CHICKS FLEDGED
AMOY PAIRS
2016 AMOY production by site
0
5
10
15
20
25
30
2015 AMOY PAIRS AND CHICKS FLEDGED
CHICKS FLEDGED
AMOY PAIRS
Capture summary• Captured 140 AMOY
• 17 recaptures, replaced bands on 5
• Banded 123 AMOY • 96 cannon netted (4 captures)
• 9 bow-netting adults on nest
• 18 pre-flighted chicks banded
11/8/16 trapping
Migration & Winter Band re-sight• Paired surveys of 3 sound systems through Fall,
Winter and Spring• Altamaha, St Simons and St Andrews Sound
• >1000 re-sights of 260 individuals• (9 MA, 3 NJ/NY, 1 DE, 13 VA, 25 NC, 2 SC, 207 GA)