Can this picture of poop help figure out illness?

[Brendarh]

I only had 5 small hens, one died suddenly in October, & we just lost a silkie who was paralyzed since before Christmas, & now my sex-link hen is lethargic. This is a picture of her stool today. Does it look like parasites?

 

[Miss Lydia]

heres the poop chart: www.chat.allotment.org.uk/index.php?topic=17568.0 if they've never been wormed then it should be done, heres the chart for worming: httpalthybirds.umd.edu/Disease/Deworming%20Birds.pdf you'll have to type the last link