Stun a Kelby with a shield bash or sword slap. Then, carve them while they are stunned to get a Kelby Horn.
Retrieving stolen items
When a Felyne or Melynxe steals an item, quickly hit them to get it back. If they get away with your item, find the large cat statue on the map, and search there to find the stolen item.
Section 7 shortcut
Once at camp, go behind the red delivery box, then go through the entrance to reach Section 7 quickly.
Section 9 shortcut
While at camp, go down to the dock. Jump in the water, and swim downward through the tunnel to reach Section 9 quickly.
When fighting a Boss, bring Cha-Cha.