481468268 video 1 password - scout
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https://vimeo.com/481468268Video 1Password - scout
https://www.youtube.com/watch?v=4wPzoWSx_fg+Edit+link&feature=youtu.be
Sessions 1. The results of shark mitigation trials
2. The science of sharks
3. The social research findings
4. How to share your views
NSW SHARK MANAGEMENT STRATEGY AIM
Increase protection for beachgoers from shark interactions
while minimising harm to sharks and other marine animals.
Surveillance, Detection and
Deterrents
Science and Research
Education and Community Awareness
NSW SHARK MESHING PROGRAM‘Shark nets’
• Longest running shark mitigation program since 1937• The NSW Government’s Shark Meshing (Bather Protection) Program includes
51 beaches between Newcastle and Wollongong.• Set 1 September – 30 April each year
DRONES
Tests and Trials included:
• Comparison with helicopters & spotter• Development of operating procedures• Integration with beach safety• Artificial intelligence, beyond line of
sight, automation
DRONES
Benefits
• No impacts to marine animals• Cheap and easy to operate• Potential for automation• Suitable for events• Rapid response and general
beach surveillance
Considerations
• Flights are restricted within 1 kmof the pilot
• Proximity to airspace limits flightsand level of pilot training
• Limited by sea conditionseg. water turbidity and wave chop
• Trained pilots needed
2018-19-20
• 18 locations
Beaches• Kingscliff Beach
• Byron Bay
• Lennox Head
• Sharpes Beach
• Shelly Beach
• Lighthouse Beach, Ballina
• Evans Head
• Yamba
• Crescent Head
• Lighthouse Beach,
2017-18
• 8 locations
Beaches• Byron Main Beach
• The Pass
• Suffolk Park
• Lennox Head
• Sharpes Beach
• Shelly Beach
• Lighthouse Beach, Ballina
• Evans Head
• Town Beach
2020-21
• 34 locations
BeachesAll beaches from 2019-20,
plus:
• Cabarita Beach
• Sawtell
• Urunga
• Macksville Scott’s Head
• South West Rocks
• Tea Garden – Hawks Nest
• Nobbys Beach
• North Entrance
• Avoca
Locations
• Macquarie
• Forster Beach
• Birubi Point
• Redhead
• Kiama
• South Mollymook
• Malua Bay
• Tathra Bay
• Pambula Beach
• Palm Beach
• South Narrabeen
• Dee Why
• Maroubra
• Wanda
• Coledale
• Shellharbour
• Bright screen for viewing vision
plus microphone for recording
messages for speaker
• Remote
• Speaker
• Landing pad
Equipment
Equipment
• Pilots work alongside lifesavers
and lifeguard patrols
• Shark sightings are reported
through to SurfCom and are
logged onto SharkSmart and the
Twitter feed
• Pilots can record their own
message or play a siren through
the speaker
Training and
Statistics2017-18 2018-19 2019-20 2020-21
RePL N/A N/A N/A 109
UAV OIP 100 350 450 650
Train the Trainer
- - 22 39
2018: DPI UAV Used for Port Macquarie Bushfires
2019: Far South Coast Support Team Assist Police in
Coastal Investigation
2020: Drone Spots Large School of Sharks at Evans
Head
Success Stories
SMART Drumlines target species – North Coast & Mid North Coast 2016 - 2020
Ballina-
Lennox HeadEvans Head
Coffs Harbour -
Sawtell
Tuncurry -
Forster
1 Dec 2016 – 31 Dec 2020 1 Aug 2017 – 3 Feb 2018
White Shark 218 246 16 65
Tiger Shark 82 20 18 2
Bull Shark 9 3 0 0
TOTAL 309 269 34 67
578 target sharks (576
released alive)
101 target sharks (all released
alive)
Non-target species caught onCoffs Harbour & Forster SMART drumline trials
Non-target species* Coffs Harbour Forster
Dusky Whaler 12 6
Thresher Shark 5
Bronze Whaler 4
Greynurse Shark 3
Smooth Hammerhead 1 1
Shortfin Mako 1
Silky Shark 1
Black Rays 1TOTAL 18 17
100% survival rate
Benefits
• Information on movement and distribution of sharks
• Alerts in real time• The public can download the
SharkSmart App to mobile devices and set it to receive notifications for certain locations, times and alert types
LISTENING STATIONS
Considerations
• Only detects tagged sharks• Requires a tagging program to tag
sharks to detect
HELICOPTERSConsiderations
• Very expensive• Surveillance short time
while flying overhead• Relies on good conditions
(e.g. water turbidity/ sea surface chop)
• Requires trained observers
Benefits
• No impacts to marine animals
• Surveillance at unpatrolled beaches
• Cover large areas of coastline
• Work with beach authorities to herd shark out to sea
PERSONAL DETERRENTS
Electrical – eg Shark Shield
Magnetic – eg Shark Banz
Chemical – eg necromones
Currently untested by DPI:Kelp barrierElectrical fenceVisual – eg SharkEyes
SCIENCE AND RESEARCH
White Sharks
• travel great distances• are not permanent residents
of any one location• many move north in winter
and south in summer
Bull Sharks
• can live in rivers, estuaries and nearshore areas
• large sharks travel north for winter and return to NSW for summer and autumn
• juveniles reside in the estuary in which they were born for up to 5 years
SCIENCE AND RESEARCH
Tiger Sharks
• prefer warm seas and live in both nearshore and offshore waters
• travel great distances• many travel north for
winter and south for summer
SCIENCE AND RESEARCH
SOCIAL RESEARCH FINDINGS
What the NSW community thinks about sharks & mitigation measures
OPT IN SURVEY
1501 responses
REPRESENTATIVE SURVEY
2473 responses
What the Mid North Coastcommunity thinks aboutsharks & mitigation measures
REPRESENTATIVESURVEY
OPT IN SURVEY137 responses
45 responses
EDUCATION
SharkSmart website
72250 users
SharkSmart app74,490 downloads
Twitter7058followers
Instagram7335followers
NSW SHARK MITIGATION CONSULTATION PROJECT
Fulfill a commitment made by NSW Government to share five-year SMS research findings and capture stakeholder views
Inform:
Series of online forums to share the
findings
23 Feb – 10 March
Report:Submissions
synthesised into an independent report by
June 30
Consult:
Submission Survey Councils: 23 Feb – 28
March
Individuals: 8 March –28 March
University of Wollongong &
Charles Sturt University
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