A four-year-old girl and her mother were attacked by a dingo at Karijini National Park in Western Australia, prompting a warning from parks authorities. There have been three dingo attacks in the park in recent days, including another child being bitten on the neck and arm. Rangers are patrolling the area, trying to trap and destroy the aggressive dingoes, which are more active during breeding season. Visitors are advised to exercise caution, especially during dawn and dusk, and to report any dingo sightings to park authorities.