Cod Grounds Marine Park is the smallest of all marine parks, and is located offshore of the northern New South Wales coast. Cod Grounds Marine Park is the northern most reef in a series that extends to the south and south-west, with predominately rocky substrate that provides habitat for a coral, sponge and seaweed communities. Humpback whales visit this area on their north-south migration, many species of seabirds use it for foraging and breeding, and grey nurse sharks can be found amongst its rocky pinnacles, ledges and sandy gutters.
Research
These short articles highlight the findings from ongoing scientific research within the Cod Grounds Marine Park, including exciting new discoveries and ideas for future projects.
Small and/or camouflaged fish species hidden on or near the reef surface are commonly referred to as ‘cryptic’ or ‘cryptobenthic’ fishes. These species are characteristically difficult to see but are diverse and abundant throughout Australian Marine Parks and may play an important role in supporting the larger predatory fish species protected within park boundaries.
Parks Australia manage 60 Australian Marine Parks, many of which include shallow reefs. These reef habitats are hugely diverse, and include tropical reefs dominated by hard corals; current-swept offshore bommies covered in sea whips, sea fans and soft corals; temperate rocky reefs with sea urchin barrens or low lying colourful seaweeds; and deeper rocky reefs with sessile invertebrates and large black coral trees.
Natural values
Our marine parks have a number of different values, including natural, cultural, heritage and socio-economic values. The natural values of our marine parks refer to the habitats, species and ecological communities within them, and the processes that support their connectivity, productivity and function. Below are the key datasets that help inform park managers about the natural values that exist within our network of Australian Marine Parks. For more information on other park values refer to the relevant park Management Plans on the Parks Australia website.
See which wetlands of international significance are protected by Australian Marine Parks.
Maps
The information provided by these datasets was integral in the planning and development of our national network of marine parks. Learn in detail about how scientists and marine park planners used these important marine features together to design Australia's network of marine parks, or explore the datasets for the Cod Grounds Marine Park individually through the links below.
See which areas of Australia's marine environments have been World Heritage listed.
Latest maps
Since the initial planning of the Australian Marine Parks Network in 2012, new mapping data has emerged that allows us to see in finer detail the features that exist within our parks. These datasets help marine managers to understand more about what's under the surface, where there are overlaying management or protection regimes, and/or where pressures on the marine environment may be increasing.
Find out where the seafloor has been mapped with sonar across the Marine Parks.
Scientific papers
The following publications contain information relevant to the Cod Grounds marine park and adjacent waters. Click on the links to access to the publications.
Environment, Department of the (2014).
Issues paper for the Grey Nurse Shark (Cacharias taurus).
Environment, Department of the (2014).
Recovery Plan for the Grey Nurse Shark (Cacharias taurus).
Stuart-Smith, R, Stuart-Smith, J, Cooper, A and Edgar, G. (2009).
Baseline biodiversity survey of the Cod Grounds Commonwealth Marine Reserve May 2009.
Davies, P , Ingleton, T , Neilson, J , Mesley, E , Jordan, A , Gardiner, R and Pritchard, T. (2008).
Cod Grounds Commonwealth Marine Reserve Commonwealth Waters - Swath Survey and Habitat Classification.
Keene, J, Baker, C, Tran, M and Potter, A. (2008).
Sedimentology and Geomorphology of the East Marine region of Australia.
Schirmer, J, Casey, A. M and Mazur, N. (2004).
Socio-economic impact assessment of the proposed Cod Grounds Marine Protected Area.
TOP