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Grey Nurse Shark Census


Grey Nurse Shark Census

Harmonised Grey Nurse Shark Census


The Census is being conducted by 23 commercial dive operations who offer Grey Nurse Shark diving. This census will include most of the known aggregation sites along the East Coast of Australia from Wolf Rock in Queensland to Montague Island in NSW. Many private divers will also be involved in the census.

The outcome will be a “Head Count” of the GNS at the known aggregation sites, giving an indication of current GNS numbers along our East Coast. This Citizen Science initiative will build, over time, to be conducted 4 times a year – allowing for the movement of our GNS throughout their migration range.

Grey Nurse Shark 1


We plan to have divers upload photos of the GNS to a Shark ID website allowing identification and tracking of individual animals. This information will be invaluable to help piece together the GNS migration routes, mating and “pupping” sites to start putting the “jigsaw” together.

This program will help raise knowledge and awareness of these beautiful sharks and the appalling risks to our GNS population.  Plans are underway to form an organisation representing all Grey Nurse Shark dive tourism operators, private citizens and divers to get a stronger voice  for protection (Marine Sanctuaries) of the know aggregation sites and migration routes. Coordinated research, management and protection is essential to the Grey Nurse Sharks‘ survival.

Grey Nurse Shark 2
Grey Nurse Shark. Diver with shark. This species is non agressive towards swimmers. Grey Nurse are fish eaters. Seal Rocks, NSW. Australia.

The Volvo Ocean Lovers Festival is proud to be supporting the Grey Nurse Shark Census

Photo Credit @aussie_bubbles

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Adrian Stacey
Adrian Stacey
Scuba Diver ANZ Editor, Adrian Stacey, first learned to dive on the Great Barrier Reef over 24 years ago. Since then he has worked as a dive instructor and underwater photographer in various locations around the world including, Egypt, Costa Rica, Indonesia, Thailand, Mexico and Saba. He has now settled in Australia, back to where his love of diving first began.
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