At Paya Indah Wetlands near Kuala Lumpur there is a family of porcupines who live in the same compound as a family of giant tortoises. In the heat of the midday sun they snuggle up next to each other in this shady shelter.
With their armour-plated shells, tortoises are one of the few animal species that are immune to spiky porcupine quills.
Unlike this poor boa constrictor in Brazil which foolishly tried to take on a porcupine with painful consequences: