On Murphs Ranger quest where do you find: hanchkrow; quagsire; heracross..

Well I know where all but quagsire are. Go to the northern area of the game and land there and talk to the bird girl dressed like a saint or somthing. She reveals a bunch of bird Pokemon if you've done her quest. Heracross togakiss and honchkrow are all in that group

So, if you talk to Supurna on the port of Sophian Island after you do the mission 'The Sky's Rage' she will let Togekiss and Honchkrow out into the sky. You just need Latias or Latios to catch them. For herracross, you will need Suicune. You just wander on him for a while on water on Sophian island. For Quagsire, you need Suicune and access to Mitonga Island. So the place where you can find wooper and teddyursa, use Suicune to hop on water. Go straight to an island. That's where you find Quagsire! And don't worry, you can lose the Murph cup anyway. But those are the Pokemon your looking for, hope you have an easier time! By the way, Togekiss and Honchkrow only appear in the sky if Pigeot, Skarmory, Honchkrow or Togekiss, or Drifblim are in the sky.