Series of pictures here: http://ferndalechickens.com/2013/01/12/graphic-abnormal-finding-in-the-coop/ I think it's an egg yolk, but I'm not sure about a few things: 1.) the membrane is so red/bloody/vascular 2.) there appear to be ova attached to what I'm assuming is the chalaze Has anyone experienced anything like this? Does it indicate anything inherently wrong? The hens are acting happy and healthy, like nothing happened.