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Pigeon Guillemot Data : Whidbey : Reports

Limpet Lane - 2020 - Cumulative Survey View

Summer 2020 - Cumulative Counts through 2020-06-30
Colony Wide Data click on any date to see its details
06-0906-1606-2306-30

 counts per survey date
 
# adult PG5601825
# adult PG (@start)0601425
# adult PG (@middle)3371822
# adult PG (@end)219913
tide+8.0+1.32+4.4+1.65
vol hours3.9444

  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
burrow06-0906-1606-2306-30
0
7
total

# of unique burrows visited

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

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

2020-06-09 @ Limpet Lane

Survey start time: 8:05, Observers: Susan Bennett, Bets Brace, Frances Wood
highest PG count today (before 9:00): 5
PG count @start of survey: 0
PG count @middle of survey: 3
PG count @end of survey: 2
Starting Tide : +8.0 feet, direction: O
Total volunteer hours: 3.9
burrownopreysculpingunnelsother
0 - - - -
total - - - -

disturbance - 8:00 boat.m (N) No birds before or during

disturbance - 8:17 dog (N) no birds before or during.

disturbance - 8:25 eagle (N) no birds before or during.

survey.note - Burrow i d numbers

2020-06-16 @ Limpet Lane

Survey start time: 7:56, Observers: Susan Bennett Susan Bennett, Bets Brace
highest PG count today (before 9:00): 60
PG count @start of survey: 60
PG count @middle of survey: 37
PG count @end of survey: 19
Starting Tide : +1.32 feet, direction: O
Total volunteer hours: 4

no burrow data entered

disturbance - 7:46 eagle (End) 3 juvenile eagles on sand spit. They flew off but one came back and kept flying over the beach and the water and coming back to perch above the cliff.

survey.note - 30 harbor seals from 8:14 past end of survey, between guillemots and the beach.

2020-06-23 @ Limpet Lane

Survey start time: 7:30, Observers: Bennett, Brace
highest PG count today (before 9:00): 18
PG count @start of survey: 14
PG count @middle of survey: 18
PG count @end of survey: 9
Starting Tide : +4.4 feet, direction: O
Total volunteer hours: 4

no burrow data entered

disturbance - 7:30-end other (End) 15 harbor seals between shore and green buoy. Don't know if that was a disturbance, as guillemots never came close anyway.

disturbance - 8:15 other (N) Great Blue Herons intermittent, including one fishing at shore edge.

disturbance - 8:25 eagle (N) heard only

disturbance - h:mm7:54 eagle (N) heard only

survey.note - Swallows. this is something I need to watch.

2020-06-30 @ Limpet Lane

Survey start time: 7:30, Observers: Brace, Bennett
highest PG count today (before 9:00): 25
PG count @start of survey: 25
PG count @middle of survey: 22
PG count @end of survey: 13
Starting Tide : +1.65 feet, direction: I
Total volunteer hours: 4
burrownopreysculpingunnelsother
0 - - - -
7 4 - 1 -
total 4 - 1 -

disturbance - 7:30 eagle (Med) Bets did not enter time for this disturbance.