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Pigeon Guillemot Data : Kitsap/Bainbridge : Reports

Rolling Bay - 2020 - Cumulative Survey View

Summer 2020 - Cumulative Counts through 2020-07-02
Colony Wide Data click on any date to see its details
06-0406-1206-1806-2707-02

 counts per survey date
 
# adult PG514767
# adult PG (@start)42667
# adult PG (@middle)37454
# adult PG (@end)211136
tide+3.0+5.5+4.2+5.5+5.5
vol hours2.62.43.82.41.4

  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
burrow06-0406-1206-1806-2707-02
2
4
5
total

# of unique burrows visited

VB 1 - 1 - -
FB - 1 1 3 2
Tot 1 1 1 3 2

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

2020-06-04 @ Rolling Bay

Survey start time: 8:00, Observers: Demi Allen, Rosemary Engle
highest PG count today (before 9:00): 5
PG count @start of survey: 4
PG count @middle of survey: 3
PG count @end of survey: 2
Starting Tide : +3.0 feet, direction: O
Total volunteer hours: 2.6
burrownopreysculpingunnelsother
2 1 - - -
total 1 - - -

disturbance - 8:00 other (Sm) Osprey was hunting in immediate area for a short time at beginning of survey period.

disturbance - 8:34 eagle (Sm) Eagle was eating a small crab on the beach - cleared area of gulls

disturbance - 8:39 eagle (Sm) 2nd eagle arrived and stood on sand bar at opposite end of beach from first eagle.

survey.note - Chasing behavior

2020-06-12 @ Rolling Bay

Survey start time: 7:15, Observers: Demi Allen, Susan Bray
highest PG count today (before 9:00): 14
PG count @start of survey: 2
PG count @middle of survey: 7
PG count @end of survey: 11
Starting Tide : +5.5 feet, direction: I
Total volunteer hours: 2.4
burrownopreysculpingunnelsother
4 - - - 1
total - - - 1

disturbance - h:mm cause? ()

survey.note - High tides

2020-06-18 @ Rolling Bay

Survey start time: 7:10, Observers: Demi Allen, Cyndy Holtz, Susan Bray
highest PG count today (before 9:00): 7
PG count @start of survey: 6
PG count @middle of survey: 4
PG count @end of survey: 1
Starting Tide : +4.2 feet, direction: O
Total volunteer hours: 3.8
burrownopreysculpingunnelsother
2 1 1 - -
total 1 1 - -

disturbance - 7:30 eagle (Med) Tow eagles were perched high in a tall fir tree about 300 yards north of the site. Impact of their presence not clear.

survey.note - Burrow identification
survey.note - Gulls and terns

2020-06-27 @ Rolling Bay

Survey start time: 6:15, Observers: Susan Bray, Demi Allen
highest PG count today (before 9:00): 6
PG count @start of survey: 6
PG count @middle of survey: 5
PG count @end of survey: 3
Starting Tide : +5.5 feet, direction: I
Total volunteer hours: 2.4
burrownopreysculpingunnelsother
2 - 1 1 -
4 - - 2 -
5 - - 2 -
total - 1 5 -

survey.note - Lots of activity

2020-07-02 @ Rolling Bay

Survey start time: 6:15, Observers: Demi Allen
highest PG count today (before 9:00): 7
PG count @start of survey: 7
PG count @middle of survey: 4
PG count @end of survey: 6
Starting Tide : +5.5 feet, direction: O
Total volunteer hours: 1.4
burrownopreysculpingunnelsother
2 - 1 - -
4 - - - 1
total - 1 - 1