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Pigeon Guillemot Data : Whidbey : Reports

Clinton Ferry Dock - 2019 - Cumulative Survey View

Summer 2019 - Cumulative Counts through 2019-07-15
Colony Wide Data click on any date to see its details
06-1606-2306-3007-15

 counts per survey date
 
# adult PG121213
# adult PG (@start)101013
# adult PG (@middle)888
# adult PG (@end)1276
tide-1.0+6.9
vol hours4.54.54

  Observed Burrow Visits
Legend for Burrow Visits Graphical Display:
  • Each row represents one burrow.
  • Each survey-date is represented by two columns
    • (left) VB (observations of visits without prey),
      .. bar height represents # of visits to that burrow
      .. gray background => there was a visit to the burrow on this or a previous survey date
    • (right) FB ( observations of visits with prey).
      .. bar height represents # of prey delivered to that burrow
      .. blue background => there was a prey delivery to the burrow on this or a previous survey date
  • Color-coding of bars
      ( noprey)   ( sculpin)   ( gunnels)   ( other)
     
  • Hint: hover over any bar below to see the underlying data
burrow06-1606-2306-3007-15
1
2
3
4
5
6
7
8
total

# of unique burrows visited

VB 3 7 6 -
FB - - - -
Tot 3 7 6 -

For survey notes below, show: entire note content OR just note title

2019-06-16 @ Clinton Ferry Dock

Survey start time: 7:45, Observers: Charles Sutton, Shannon Serier
highest PG count today (before 9:00): 12
PG count @start of survey: 10
PG count @middle of survey: 8
PG count @end of survey: 12
Starting Tide : -1.0 feet, direction: O
Total volunteer hours: 4.5
burrownopreysculpingunnelsother
1 2 - - -
2 1 - - -
4 1 - - -
total 4 - - -

survey.note - On right side of ferry dock from aerial picture -- Charles stayed near colony until low tide (-2.2), walked under pier and observed bird disappearing near plastic pipes in concrete.
survey.note - Colonies were numbered a bit differently than historically.

2019-06-23 @ Clinton Ferry Dock

Survey start time: 7:45, Observers: Charles Sutton, Shannon Serier
highest PG count today (before 9:00): 12
PG count @start of survey: 10
PG count @middle of survey: 8
PG count @end of survey: 7
Starting Tide : +6.9 feet, direction: ?
Total volunteer hours: 4.5
burrownopreysculpingunnelsother
2 2 - - -
3 1 - - -
4 1 - - -
5 2 - - -
6 1 - - -
7 1 - - -
8 1 - - -
total 9 - - -

disturbance - 8:33 boat.m (N) Commercial fishing boat close, but no disturbance to birds


2019-06-30 @ Clinton Ferry Dock

Survey start time: 7:45, Observers: Charles Sutton, Shannon Serier
highest PG count today (before 9:00): 13
PG count @start of survey: 13
PG count @middle of survey: 8
PG count @end of survey: 6
Starting Tide : feet, direction: ?
Total volunteer hours: 4
burrownopreysculpingunnelsother
1 1 - - -
2 2 - - -
3 1 - - -
4 1 - - -
5 2 - - -
7 1 - - -
total 8 - - -

disturbance - 8:10 boat.m (Sm) Horn was really loud and caused birds to leave site


2019-07-15 @ Clinton Ferry Dock

Survey start time: , Observers:
highest PG count today (before 9:00):
PG count @start of survey:
PG count @middle of survey:
PG count @end of survey:
Starting Tide : feet, direction: ?
Total volunteer hours:

no burrow data entered

disturbance - h:mm cause? ()