Dungfly meeting - The predatory yellow dungflies try to keep the best position on the sheep dung. The males protect the female from other males after copulation to be sure to be the only father of offsprings. Single males frequently attack males with females.
Oh shit! - Yellow dungflies on sheep dung. A place suitable for fighting for females, copulation, oviposition and feeding. Dungflies are considered predators, but at least females seemingly may feed on the dung itself.