Ask what she believes they might be running from and she suggests that OSRS gold you see Larry the Zookeeper about it. Proceed to Larry in Ardougne Zoo and ask about the birds. Larry states that he does not know a lot about bird behavior, other than penguins, and suggests that you see his good friend, who happens to be a bird specialist.
He will provide you a map for his buddy's house, which can be in Varrock, near the general store. Request about the birds and Ronald claims that if they're going South, then you should follow them. Ask him how to know where the birds are going and he proposes checking the floor for shadows.
Step outside and in the city square are a few shadows. Follow them and they will direct you to the lumber yard. They will go into the back, where there is a fence you are able to leap over. Continue to follow along until you get to a river. There is a destroyed raft close to the water. Use two normal planks onto it, one at a time, then use your hammer on it. Make certain that you have 10 steel nails with you. Now push the raft into the water and get onto it. It will take you safely across the river where you are able to continue to follow the birds. Follow them straight until you reach a cave which the birds have been flying into.
Light a candle and then mind inside the cave. Walk straight for Buy RuneScape gold a bit and you will get into a little river. Use your rope onto the branch overhead and swing it across on the other hand. Now crawl through the crack in the wall into a room with a giant hawk. It's an easy battle, so once its dead take its own feathers.