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Pigeon Guillemot Data : South Sound : Reports

Burfoot- Extended - 2017 - Cumulative Survey View

Summer 2017 - Cumulative Counts through 2017-07-22
Colony Wide Data click on any date to see its details
07-22

 counts per survey date
 
# adult PG10
vol hours4.25

  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
burrow07-22
1
2
3
5
total

# of unique burrows visited

VB 4
FB 2
Tot 4

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

2017-07-22 @ Burfoot- Extended

Survey start time: 6:15, Observers: Spencer Johnson
adult PG count today: 10
total volunteer hours: 4.25
burrownopreysculpingunnelsother
1 1 3 7 2
2 2 - - -
3 2 3 - 2
5 6 - - -
total 11 6 7 4

disturbance - Crow #1 (6:56 - 6:56) (flee bluff or beach) A crow flew close to burrow 2. One ledge-sitting PIGU entered the burrow, and the other one (also previously ledge-sitting) flew towards the water.

disturbance - Crow #2 (7:19 - 7:19) (flee bluff or beach) A crow again flew close to burrow 2. Both PIGUs (one was ledge-sitting and one was in the burrow) flew away.

survey.note - "Bluff scrape"
survey.note - Burrow Exits