mystery predator??

[hoping4better]

UPDATE -- Not so much a mystery now, but still need your help.

I went snooping this afternoon in the field. I found these tracks in some mud and found a pile of feathers not far from them. The tracks also led to where I believe the intruder(s) came through. I have my suspicions, but please identify these tracks. They're not the best pics, but it's what I've got.

another

a pic to give an indication of it's gate (btw I'm size 11)

Another - possibly a seperate animal??

So, any thoughts?? I may be staying out with t he chickens tomorrow morning . . .

 

[Chickmate]

Second and last picture definitely show some kind of canine as opposed to a feline species. Someone on here had a great link to a website with animal footprints to help in identifying predator tracks. Probably a coyote, fox or dog.

 

[mywifewasonherenowiamalso]

2 dogs one small one big