I really can't say details just yet, as I only noticed this once thus far. I have one hen who has nasty funky poop every night where she sleeps (at least a few weeks has been going on). This morning when I went out I noticed some bright red blood around the area and with her poop (it wasn't much either). I really can't say if it was "in" the poop, or an external issue? It was dark and rainy all day and I couldn't examine her well. Does this ring a bell for anything? Her comb has been pale every since I got her, over 7 months ago, and has zero other issues.