The relationship between animals and their offspring: Ten extraordinary images

Animal kingdom can often be a ruthless place, but the images below show that in some cases, the link between  parents is as close as that between people.

Scientists divide animals into two categories, depending on the way they grow chickens: R and K.

The R category generally have many children at once, and they mature quickly enough. Animals in category K, category in which they are enrolled, in fact, people born less , and they need more time to become adults. Therefore, the "fathers" of caregivers for a longer period of time. Below are ten such examples.

Source: www.wittyfeed.com