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Pigeon Guillemot Data : Vashon : Reports

Portage - 2020 - Cumulative Survey View

Summer 2020 - Cumulative Counts through 2020-08-09
Colony Wide Data click on any date to see its details
06-1106-1806-2607-0207-1607-2308-09

 counts per survey date
 
# adult PG9490554
# adult PG (@start)9240504
# adult PG (@middle)4180100
# adult PG (@end)5350502
tide+7.16+4.27+8.2+2.2+2.57+9.79+8.96
vol hours2333313

  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
burrow06-1106-1806-2607-0207-1607-2308-09
1
total

# of unique burrows visited

VB - 1 - - - - -
FB - - - - - - -
Tot - 1 - - - - -

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

2020-06-11 @ Portage

Survey start time: 6:57, Observers: Sherry Bottoms
highest PG count today (before 9:00): 9
PG count @start of survey: 9
PG count @middle of survey: 4
PG count @end of survey: 5
Starting Tide : +7.16 feet, direction: I
Total volunteer hours: 2

no burrow data entered


2020-06-18 @ Portage

Survey start time: 7:10, Observers: Sherry Bottoms
highest PG count today (before 9:00): 4
PG count @start of survey: 2
PG count @middle of survey: 1
PG count @end of survey: 3
Starting Tide : +4.27 feet, direction: O
Total volunteer hours: 3
burrownopreysculpingunnelsother
1 1 - - -
total 1 - - -

2020-06-26 @ Portage

Survey start time: 7:21, Observers: Sherry Bottoms
highest PG count today (before 9:00): 9
PG count @start of survey: 4
PG count @middle of survey: 8
PG count @end of survey: 5
Starting Tide : +8.2 feet, direction: I
Total volunteer hours: 3

no burrow data entered

disturbance - 7:27 boat.nm (Sm) 4 rowers

disturbance - 7:28 boat.m (Sm)

survey.note - Rough winged swallows

2020-07-02 @ Portage

Survey start time: 7:30, Observers: Sherry Bottoms
highest PG count today (before 9:00): 0
PG count @start of survey: 0
PG count @middle of survey: 0
PG count @end of survey: 0
Starting Tide : +2.2 feet, direction: O
Total volunteer hours: 3

no burrow data entered

survey.note - Eagles were here first

2020-07-16 @ Portage

Survey start time: 7:15, Observers: Sherry Bottoms
highest PG count today (before 9:00): 5
PG count @start of survey: 5
PG count @middle of survey: 1
PG count @end of survey: 5
Starting Tide : +2.57 feet, direction: O
Total volunteer hours: 3

no burrow data entered

survey.note - Other bird activity noted

2020-07-23 @ Portage

Survey start time: 7:00, Observers: Sherry Bottoms
highest PG count today (before 9:00): 5
PG count @start of survey: 0
PG count @middle of survey: 0
PG count @end of survey: 0
Starting Tide : +9.79 feet, direction: O
Total volunteer hours: 1

no burrow data entered

survey.note - Unaccessable due to tides

2020-08-09 @ Portage

Survey start time: 7:40, Observers: Sherry Bottoms
highest PG count today (before 9:00): 4
PG count @start of survey: 4
PG count @middle of survey: 0
PG count @end of survey: 2
Starting Tide : +8.96 feet, direction: I
Total volunteer hours: 3

no burrow data entered

survey.note - Northern Rough Winged Swallows