Cyril Ruoso / Ringed-tailed lemur (Lemur catta) foraging in sisal field looking for flowers during a poor year without much fruit. Berenty reserve, Madagascar, September.

Juergen Freund / Napoleon wrasse (Cheilinus undulatus) adult male with mouth open in yawning behaviour, possibly a form of communication, Great Barrier Reef, Queensland, Australia.

Eric Baccega / Birdsof prey performing at the bird show at the Beauval Zoo, Saint-Aignan, France.