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Pigeon Guillemot Data : South Sound : Reports

Butterball Cove South - 2020 - Cumulative Survey View

Summer 2020 - Cumulative Counts through 2020-09-07
Colony Wide Data click on any date to see its details
06-0106-0806-1706-2206-2907-0607-1307-2007-2708-0308-1008-1708-2408-3109-07

 counts per survey date
 
# adult PG18161418181422142420232519158
# adult PG (@start)1811101115122214241319101981
# adult PG (@middle)141612917101610242019141944
# adult PG (@end)16121471614191122922127102
tide+4.6+12.2+5.4+11.2+2.8+11.6+3.3+9.7+3.0+10.2+4.8+6.9+5.9+8.2+3.7
vol hours6.56.56.56.56.56.56.56.56.56.56.56.56.56.56.5

  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
burrow06-0106-0806-1706-2206-2907-0607-1307-2007-2708-0308-1008-1708-2408-3109-07
1
2
3
4
total

# of unique burrows visited

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

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

2020-06-01 @ Butterball Cove South

Survey start time: 7:19, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 18
PG count @start of survey: 18
PG count @middle of survey: 14
PG count @end of survey: 16
Starting Tide : +4.6 feet, direction: O
Total volunteer hours: 6.5

no burrow data entered

disturbance - h:mm cause? ()

survey.note - Eagle
survey.note - Airplane
survey.note - PIGU Activity

2020-06-08 @ Butterball Cove South

Survey start time: 7:14, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 16
PG count @start of survey: 11
PG count @middle of survey: 16
PG count @end of survey: 12
Starting Tide : +12.2 feet, direction: O
Total volunteer hours: 6.5

no burrow data entered

survey.note - bald eagle

2020-06-17 @ Butterball Cove South

Survey start time: 7:18, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 14
PG count @start of survey: 10
PG count @middle of survey: 12
PG count @end of survey: 14
Starting Tide : +5.4 feet, direction: O
Total volunteer hours: 6.5

no burrow data entered

survey.note - eagles
survey.note - PGs in channel

2020-06-22 @ Butterball Cove South

Survey start time: 7:11, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 18
PG count @start of survey: 11
PG count @middle of survey: 9
PG count @end of survey: 7
Starting Tide : +11.2 feet, direction: O
Total volunteer hours: 6.5

no burrow data entered

survey.note - No BV

2020-06-29 @ Butterball Cove South

Survey start time: 7:13, Observers: Pat Michael, Hal Michael
highest PG count today (before 9:00): 18
PG count @start of survey: 15
PG count @middle of survey: 17
PG count @end of survey: 16
Starting Tide : +2.8 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 1 1 - -
total 1 1 - -

2020-07-06 @ Butterball Cove South

Survey start time: 7:11, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 14
PG count @start of survey: 12
PG count @middle of survey: 10
PG count @end of survey: 14
Starting Tide : +11.6 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 - 2 1 -
2 - - 2 -
total - 2 3 -

disturbance - 7:32 eagle (Sm) End 7:35. Moved offshore. Young eagle flew close to the birds - usually they do not react to the eagles nesting near our site.

disturbance - 8:05 eagle (Sm) End 08:08. PIGU with gunnel noted before disturbance, moved offshore, could have dropped gunnel - could not be relocated before the end of the survey 6 minutes later.


2020-07-13 @ Butterball Cove South

Survey start time: 7:08, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 22
PG count @start of survey: 22
PG count @middle of survey: 16
PG count @end of survey: 19
Starting Tide : +3.3 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 - - 1 -
total - - 1 -

survey.note - Viewing
survey.note - PIGU Activity

2020-07-20 @ Butterball Cove South

Survey start time: 7:08, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 14
PG count @start of survey: 14
PG count @middle of survey: 10
PG count @end of survey: 11
Starting Tide : +9.7 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 5 2 2 -
2 - - 3 -
total 5 2 5 -

disturbance - 7:38 boat.nm (N) End 7:40. birds flew north, however, there was a fish delivery to burrow 1 at 7:42 and at burrow 2 at 7:40. Disturbance was 2 paddle boarders.

disturbance - 8:01 boat.nm (Sm) End time-8:06, Disturbance was 2 paddle boarders going in opposite direction - PIGU flew north from bow to stern of boats. Fish delivery to burrow #2 at 8:06

disturbance - h:mm cause? (?)

survey.note - General notes on PIGU disturbance reactions

2020-07-27 @ Butterball Cove South

Survey start time: 07:11, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 24
PG count @start of survey: 24
PG count @middle of survey: 24
PG count @end of survey: 22
Starting Tide : +3.0 feet, direction: I
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 3 - - -
2 - - 4 -
total 3 - 4 -

survey.note - cormorants

2020-08-03 @ Butterball Cove South

Survey start time: 07:07, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 20
PG count @start of survey: 13
PG count @middle of survey: 20
PG count @end of survey: 9
Starting Tide : +10.2 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
1 - - 2 -
2 - - 1 -
3 - - 2 -
total - - 5 -

survey.note - Burrow #4?
survey.note - Juveniles

2020-08-10 @ Butterball Cove South

Survey start time: 7:10, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 23
PG count @start of survey: 19
PG count @middle of survey: 19
PG count @end of survey: 22
Starting Tide : +4.8 feet, direction: I
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
2 - - 1 -
total - - 1 -

survey.note - synchronized flying
survey.note - North Butterball

2020-08-17 @ Butterball Cove South

Survey start time: 7:11, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 25
PG count @start of survey: 10
PG count @middle of survey: 14
PG count @end of survey: 12
Starting Tide : +6.9 feet, direction: O
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
4 - - 1 -
total - - 1 -

disturbance - cause? (?)

survey.note - N Butterball
survey.note - Site Activity but did not cause PG change in behavior

2020-08-24 @ Butterball Cove South

Survey start time: 7:15, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 19
PG count @start of survey: 19
PG count @middle of survey: 19
PG count @end of survey: 7
Starting Tide : +5.9 feet, direction: I
Total volunteer hours: 6.5
burrownopreysculpingunnelsother
4 - 1 - -
total - 1 - -

survey.note - North BB

2020-08-31 @ Butterball Cove South

Survey start time: 7:08, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 15
PG count @start of survey: 8
PG count @middle of survey: 4
PG count @end of survey: 10
Starting Tide : +8.2 feet, direction: O
Total volunteer hours: 6.5

no burrow data entered


2020-09-07 @ Butterball Cove South

Survey start time: 7:00, Observers: Hal Michael, Pat Michael
highest PG count today (before 9:00): 8
PG count @start of survey: 1
PG count @middle of survey: 4
PG count @end of survey: 2
Starting Tide : +3.7 feet, direction: I
Total volunteer hours: 6.5

no burrow data entered

survey.note - windy