The Lord of the Eagles is alerted to the danger that Gandalf and the dwarves are in by the fires that the goblins lit, as well as the howling of the Wargs.
Gandalf knows the Lord of the Eagles. He speaks to them, and the eagles save them. Another reason is because they do not enjoy the goblins.
the woods ,forest
We do not know for sure that he did see the Lord of the Eagles again, but it could be inferred. At the battle of the Five Armies, he spotted the eagles coming, presumably led by the Lord of the Eagles. They saved the day, forcing the goblins off the mountain.
Yes! They migrate in Forest or the Woods mostley!
grow food for the lord. and not hunt in his woods.
The lord of the eagles save bilbo and the party, because he knew Gandalf and by doing this he was repaying a favor to Gandalf.
enough
the lord of the eagles, and somewhat gandalf
== == Gwaihir, the Windlord, Lord of The Eagles. Thorondor was King of the Eagles of Manwe, and appears in The Silmarillion.
The legendary golfer Tiger Woods' full birth name is actually Eldrick Tont Woods. His parents did not in fact name him after a Lord of the Rings character.
The elves
Piggy notices the beast first in the woods. He is the first to vocalize his fears about the existence of a beast on the island.