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

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[1] This is an absolute value and does not assume independence of sightings

[2] No. Known Resightings means the no. of individual dolphin which has been identified more than once on the same day after photo analysis.