The NSW National Parks and Wildlife Service (NPWS), part of the Department of Climate Change, Energy, the Environment and Water, has specific responsibilities for protecting and conserving all marine mammals, reptiles and birds in NSW waters which extend to 3 nautical miles (5.6 km) offshore. This includes marine mammals, such as whales, dolphins, seals and sea lions, and marine reptiles, such as sea turtles and sea snakes, that inhabit marine, estuarine and riverine habitats.
The manual guides NPWS responses to sick, injured or stranded marine wildlife to ensure:
- these events are managed in a consistent, appropriate, efficient and effective way
- staff and public safety is not compromised
- all animals involved are treated expeditiously and humanely to minimise their suffering, wherever possible
- as many fit and healthy stranded animals as possible are returned to the sea or estuary.
Occasionally animals require euthanasia. NPWS recognises that decisions to euthanise are difficult and must only be made after considering the welfare of each individual animal, the safety of personnel involved and after consulting wildlife experts including veterinarians.