Seedeater and gray crowned Yellowthroat day 28th of August 2013

This morning I did go to an area, nearby, where a Costa Rica owner of the property wanted to make a project with houses, long time ago. Did not go on . I did go with my horse a lot, but it was only mono culture , so only grass and some weeds, nice for my horse, not for the birds...
a Year ago the owner decided to spray everything with Herbicide and so I did not go anymore. Yesterday I thought...let check it out and great surprise...it was grass, weeds, seed, some scattered trees...well and a lot of birds. This morning a did go early on my own for a couple of hours, it was great!
I had a great conversation with the owner  of a very nice coffee farm next door, did show him what I did see yesterday and today, he was so surprised. Himself is a nature lover , so that was also great to know.
Here is the bird list , I add also the birds from yesterday on horseback , unfortunately I did not have my Binocs or Camera with me....
black Vulture
barred Hawk (yesterday..hunting in front of me!)
Bat Falcon (yesterday)
laughing Falcon ( yesterday lately also on our farm)
blue ground Dove
ruddy ground Dove
brown throated Parakeet
Squirrel Cuckoo
red crowned Woodpecker
lineated Woodpecker(Yesterday)
Pale breasted Spinetail

yellow bellied Elaenia
lesser Elaenia
Paltry Tyrannulet
common tody Flycatcher
tropical Kingbird
scrub Greenlet
black chested Jay
blue and white Swallow
plain Wren
House Wren
clay colored Thrush
gray crowned Yellowthroat (too late with my camera)
rufous capped Warbler
Cherrie's Tanager
blue gray Tanager
buff throated Saltator
blue black Grassquit
variable Seedeater
yellow bellied Seedeater (lot of immature)
yellow faced Grassquit
black striped Sparrow
rufous collared Sparrow
lesser Goldfinch
I was hoping for wedge tailed Grassfinch...I'll be back!!