Wild otter pubs in Tanjong Rhu, Singapore on July 14, 2016. They are called the “Bishan10” because the family has grown from only two otters, spotted for the first time in Singapore’s central area Bishan Park in 2014, to 10 now. The 13th International Otter Congress organised by International Union for Conservation of Nature (IUCN) was held in Singapore for the first time last week. (Photo by Then Chih Wey/Rex Features/Shutterstock)
