Appendix K Impact Dolphin Monitoring Survey
Sighting Summary
Table
1 Impact Dolphin
Monitoring Survey Sighting Table
Date |
Sighting
Number |
Time |
Group Size |
Area |
Beaufort Sea
State |
PSD |
Sighting |
Type |
Northing |
Easting |
Season |
Boat
Association |
13/06/2013 |
680 |
9:39:08 |
5 |
NWL |
1 |
NA |
Opp |
Impact |
814657 |
804733 |
Summer |
No |
13/06/2013 |
681 |
9:57:17 |
2 |
NWL |
1 |
NA |
Opp |
Impact |
814032 |
803598 |
Summer |
No |
13/06/2013 |
682 |
13:33:35 |
4 |
NWL |
2 |
102 |
On |
Impact |
826353 |
806507 |
Summer |
No |
13/06/2013 |
683 |
14:10:53 |
2 |
NWL |
2 |
93 |
On |
Impact |
827594 |
806468 |
Summer |
No |
25/06/2013 |
696 |
14:03:56 |
1 |
NWL |
2 |
697 |
On |
Impact |
820975 |
809443 |
Summer |
No |
25/06/2013 |
697 |
14:42:41 |
4 |
NWL |
3 |
0 |
On |
Impact |
825076 |
809564 |
Summer |
No |
25/06/2013 |
698 |
16:03:24 |
4 |
NWL |
2 |
2 |
On |
Impact |
824780 |
808492 |
Summer |
No |
26/06/2013 |
703 |
14:59:31 |
3 |
NWL |
3 |
94 |
On |
Impact |
822036 |
806530 |
Summer |
No |
KEY:
Sighting Opp Opportunistic
On On
effort
PSD Perpendicular
Sighting Distance
Group Size Represents
best estimate for group encountered
NEL North
East Lantau
NWL North
West Lantau
JUNE
2013
Photo
Identification Information
Table 2 Sightings of Individually Identified Chinese White Dolphin (Sousa chinensis) June 2013
Identification Number |
Baseline Identification Number |
Date (YYYY-MM-DD) |
Sighting Number |
Area Sighted |
Number Resightings[1] |
HZMB 001 |
WL46 |
2013-06-13 |
681 |
NWL |
4 |
2013-04-01 |
617 |
NWL |
|||
2013-02-14 |
573 |
NWL |
|||
2012-03-29 |
250 |
NWL |
|||
HZMB 003 |
NL179 |
2013-06-25 |
697 |
NWL |
5 |
2012-12-10 |
529 |
NEL |
|||
2012-03-31 |
251 |
NWL |
|||
2011-11-06 |
Baseline |
NEL |
|||
2011-09-16 |
Baseline |
NWL |
|||
HZMB 026 |
|
2013-06-25 |
697 |
NWL |
4 |
2013-05-09 |
642 |
NWL |
|||
2013-01-28 |
561 |
NWL |
|||
2012-06-13 |
295 |
NEL |
|||
HZMB 045 |
|
2013-06-13 |
682 |
NWL |
3 |
2013-02-15 |
579 |
NWL |
|||
2012-11-01 |
495 |
NWL |
|||
HZMB 085 |
|
2013-06-26 |
703 |
NWL |
2 |
2013-02-15 |
579 |
NWL |
|||
HZMB 090 |
|
2013-06-25 |
697 |
NWL |
5 |
|
2013-06-13 |
682 |
NWL |
||
2013-04-01 |
621 |
NWL |
|||
2013-02-15 |
579 |
NWL |
|||
2012-06-13 |
295 |
NEL |
|||
HZMB 094 |
|
2013-06-26 |
703 |
NWL |
3 |
|
2013-06-25 |
698 |
NWL |
||
2013-03-18 |
601 |
NWL |
|||
HZMB 095 |
|
2013-06-25 |
697 |
NWL |
3 |
|
2013-06-13 |
682 |
NWL |
||
2013-04-01 |
621 |
NWL |
|||
HZMB 099 |
|
2013-06-13 |
680 |
NWL |
2 |
|
681 |
NWL |
designated
as female due to close association with calf
Table 3
Breakdown of Image Analyses of Groups Sighted in June 2013
Date |
Estimated Group Size |
No. IDs |
No. Non-IDs |
No. Known Resightings[2] |
Poor Quality Images |
13-06-13 |
13 |
5 |
2
(1 calf) |
2 |
4 |
25-06-13 |
9 |
5 |
2
(1 calf) |
0 |
2 |
26-06-13 |
3 |
1 |
1 |
0 |
1 |
Figure K.1 The Location of Mother and Calf Pairs and Representative Images and IDs
Recorded During Impact Monitoring, June 2013