In the modern world we often observe a biased attitude towards couples with unequal age. It is normal for us when a husband is older than his wife, but everything that goes beyond this framework is considered strange. But there are also couples who prove that the age difference is just numbers.
More recently, the World Wildlife Fund has published statistics stating that wildlife has declined by 52% since 1970. Your attention is invited to a selection of animals that have experienced the influence of man on nature.