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Pigeon Guillemot Data : South Sound : Reports

Butterball Cove North - 2020 - Cumulative Survey View

Summer 2020 - Cumulative Counts through 2020-06-22
Colony Wide Data click on any date to see its details
06-0106-1206-1706-22

 counts per survey date
 
# adult PG4734
# adult PG (@start)2032
# adult PG (@middle)0302
# adult PG (@end)0404
tide+3.6+6.2+4.1+10.0
vol hours3.53.53.53.5

  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
burrow06-0106-1206-1706-22
total

# of unique burrows visited

VB - - - -
FB - - - -
Tot - - - -

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

2020-06-01 @ Butterball Cove North

Survey start time: 7:45, Observers: Kim Swanson, Ann Willis
highest PG count today (before 9:00): 4
PG count @start of survey: 2
PG count @middle of survey: 0
PG count @end of survey: 0
Starting Tide : +3.6 feet, direction: O
Total volunteer hours: 3.5

no burrow data entered

disturbance - 8:00 other (N) End time: 08:02. Low flying small aircraft circled area causing PIGU to dive briefly but they stayed in area

disturbance - cause? (?)

survey.note - Eagle-No disturbance

2020-06-12 @ Butterball Cove North

Survey start time: 7:45, Observers: Kim Swanson, Ann Willis
highest PG count today (before 9:00): 7
PG count @start of survey: 0
PG count @middle of survey: 3
PG count @end of survey: 4
Starting Tide : +6.2 feet, direction: I
Total volunteer hours: 3.5

no burrow data entered

survey.note - Boat activity

2020-06-17 @ Butterball Cove North

Survey start time: 7:45, Observers: Kim Swanson, Ann Willis
highest PG count today (before 9:00): 3
PG count @start of survey: 3
PG count @middle of survey: 0
PG count @end of survey: 0
Starting Tide : +4.1 feet, direction: O
Total volunteer hours: 3.5

no burrow data entered

disturbance - cause? (?)

survey.note - Eagle

2020-06-22 @ Butterball Cove North

Survey start time: 07:50, Observers: Kim Swanson, Ann Willis
highest PG count today (before 9:00): 4
PG count @start of survey: 2
PG count @middle of survey: 2
PG count @end of survey: 4
Starting Tide : +10.0 feet, direction: O
Total volunteer hours: 3.5

no burrow data entered

disturbance - cause? (?)

survey.note - Site activity, but did not change PG behavior