nest depredation by feral (and native) animals (generally speaking, red fox for southern nesting stocks and feral pigs for northern nesting stocks). Table 1. Greatest impacts on marine turtles in the Great Barrier Reef Marine Park Cumulative Mortality Indigenous take Boat Ingestion of / Disease Risk of nest Level of concern impacts from from (internal or external strike / entanglement in depredation Low or no human-related incidental to the World port marine debris (Internal or concern activities capture in Heritage Area#) dredging (can include external to fishing (e.g. coastal ghost net World Moderate Animals Eggs apparatus or development entanglement Heritage concern nets set for CD; declining during foraging / Area#) bather safety High water quality migration within Concern WQ; climate and outside of change the World Unknown impacts CC) Heritage Area) Nthn CC ECIFFF, moderate low level low (includes ghost low Feral pig, CPF, QSCP, level of of take net prevalence dogs* — GBR ECTF, take entanglement in of disease moderate TSPF, NPF the northern low GBR) — Green turtle Sthn CD ECIFFF, low low Red fox, CPF, QSCP level of level of dogs GBR WQ take take (mainland CC sites) low — ECTF, TSPF low — Loggerhead CD OLL, low no take Red fox, turtle ECIFFF, level of dogs low — WQ CPF, QSCP take CC ECTF, TSPF low — Hawksbill CC ECIFFF, very low low low (includes ghost Feral pigs turtle CPF, QSCP level of level of net take take entanglement in the northern ECTF, NPF, GBR) TSPF low — Flatback CD ECIFFF, no take low level low low Red fox, turtle CPF, ECTF, of take prevalence dogs WQ TSPF, NPF, of disease (mainland CC QSCP sites) low — — low Olive ridley CD Northern no take no take low (includes ghost no no turtle Australia net WQ commercial entanglement in CC set mesh the northern net, CPF GBR) NPF, TSPF, ECTF, ECIFFF - low Leatherback QSCP no take no take low no turtle OLL, ECIFFF,
nest depredation by feral (and native) animals (generally speaking, red fox for southern nesting stocks and feral pigs for northern nesting stocks). Table 1. Greatest impacts on marine turtles in the Great Barrier Reef Marine Park Level of concern Low or no concern Moderate concern High Concern Unknown Cumulative impacts from human-related activities (e.g. coastal development CD; declining water quality WQ; climate change impacts CC) Mortality from incidental capture in fishing apparatus or nets set for bather safety Indigenous take (internal or external to the World Heritage Area#) Boat strike / port dredging Ingestion of / entanglement in marine debris (can include ghost net entanglement during foraging / migration within and outside of the World Heritage Area) Disease Risk of nest depredation (Internal or external to World Heritage Area#) Animals Eggs Green turtle Nthn GBR CC ECIFFF, CPF, QSCP, ECTF, TSPF, NPF — low moderate level of take low level of take low (includes ghost net entanglement in the northern GBR) low prevalence of disease Feral pig, dogs* — moderate Sthn GBR CD WQ CC ECIFFF, CPF, QSCP low level of take low level of take Red fox, dogs (mainland sites) — low ECTF, TSPF — low Loggerhead turtle CD WQ CC OLL, ECIFFF, CPF, QSCP low level of take no take Red fox, dogs — low ECTF, TSPF — low Hawksbill turtle CC ECIFFF, CPF, QSCP very low level of take low level of take low (includes ghost net entanglement in the northern GBR) Feral pigs ECTF, NPF, TSPF — low Flatback turtle CD WQ CC ECIFFF, CPF, ECTF, TSPF, NPF, QSCP — low no take low level of take low low prevalence of disease Red fox, dogs (mainland sites) — low Olive ridley turtle CD WQ CC Northern Australia commercial set mesh net, CPF no take no take low (includes ghost net entanglement in the northern GBR) no no NPF, TSPF, ECTF, ECIFFF - low Leatherback turtle QSCP no take no take low no OLL, ECIFFF,