Excretions of Sea Cucumber, Holothuroidea, Marsa Alam, Red Sea, Egypt

An adult gentoo penguin (Pygoscelis papua) defecating on Petermann Island, Antarctica

Anatomy, Trunk

Common warthog (Phacochoerus africanus) in elephant dung along waterhole in Kruger National park, South Africa

Common Kingfisher defecating, Denmark

Grey Heron defecating in a meadow, France