Table 4.7      Comparison of average dolphin encounter rates from impact monitoring period (June to August 2018) and baseline monitoring period (September-November 2011)

 

 

 

Encounter rate (STG)

(no. of on-effort dolphin sightings per 100 km of survey effort)

Encounter rate (ANI)

(no. of dolphins from all on-effort sightings per 100 km of survey effort)

June –             August 2018

September-  November 2011

June –             August 2018

September-  November 2011

West Lantau

19.78 ± 9.47

16.43± 7.70

83.71 ± 45.18

60.50± 38.47