Green polar bears

Japanese zoo Higashiyama (Higashiyama Zoo) there was a curious case: because of the high temperatures in July and August and due to the irresponsible attitude of the employees of the zoo to his duties, the water in the pond in the aviary polar bears blossom and animals painted in green. Algae infiltrated the undercoat of animals and now they are very difficult to wash out. The official representative of the zoo, said that polar bears will be able to find their natural color only in November.