The banding out at Captain Sam’s was bit slower today with
only 7 new birds and 1 recapture. With
the heat and humidity, as well as the lack of birds, we decided to close down
around 11am. During the first few weeks of the banding season, the number of
captures is usually determined by the activity of the resident and breeding
birds at the station. Migrants are only
starting to trickle in in small numbers.
All of the birds captured today either bred or were born on Kiawah
Island this summer. Most of the resident
birds have finished up their breeding season and are now undergoing their
prebasic molt. When molting, birds are
more vulnerable to predation and because of this they tend to be more
secretive. Songbirds undergo a sequential
molt and molt their flight feathers in a sequence that allows them to maintain
the ability to fly. Although songbirds
can still fly during this period, their flight power and maneuverability are
reduced by the shortened flight feathers and wing gaps created by the
molt. Waterfowl use a different strategy
when molting and drop all their flight feathers at once which leaves them
flightless for about month. Their ability
to swim makes up for this flightless period and allows them to access wetlands
for shelter.
-Mattie
NEW BIRDS
2 Carolina Wren
3 Northern Cardinal
1 Painted Bunting
1 Painted Bunting
RECAPTURES
1 Painted Bunting
BANDING STATS
# of Birds Banded: 7
# of Recaptures: 1
# of Species: 4
Effort: 95.0 net-hours
Capture Rate: 8.4 birds/100 net-hours
# of Nets: 25
BANDING STAFF
Aaron Given
Blain Carnes
Mattie VandenBoom
Michael Gamble
# of Birds Banded: 7
# of Recaptures: 1
# of Species: 4
Effort: 95.0 net-hours
Capture Rate: 8.4 birds/100 net-hours
# of Nets: 25
BANDING STAFF
Aaron Given
Blain Carnes
Mattie VandenBoom
Michael Gamble