KANGAROO FAMILIES
by TIGA WILLIAMS, NSW
I have been living with and observing kangaroos for almost 35 years. During this time I have witnessed first hand how strong and vitally important the family dynamics are of the Kangaroo. How a mob survives is based not only on food, water and habitat but the incredibly strong social and family dynamics within the mob.
I have sadly witnessed how the entire genetic pool of kangaroos can be destroyed by shooting, development and the myriad of threats now impacting on kangaroos.
Kangaroos are a matriarchal society. Does (females) will always stay with their matriarchal blood lines. If they are separated from that line they will become solitary. Bucks will stay with their mothers until they are 3 to 4 years of age, and then go and find their own mob away from the genetic lines of their mother.
If a doe gives birth to a female she will stay with her mother forever. That joey, once out of the pouch is then drinking from the same pouch that her sibling is now developing in. Not only is the mother kangaroo in constant contact with their newborn, but so is the at-foot joey in constant contact with their sibling. It might seem hard to imagine, but it would be like being able to touch, feed, love and feel your embryo at only 30 days from conception. Imagine being able to open a zipper into your womb and clean, bond , feed, toilet, smell and love your baby, and that tiny undeveloped foetus is able to smell feel and love not only it’s mother but siblings as well.
The first born joey is as protective over the 2nd joey and so on as the mother. Her maternal instinct, even though she is not of breeding age, is inherent in the protection, care and love of her sibling.
I have witnessed first hand countless times a young at-foot joey be approached by other emerging joeys be it her cousins or ‘step siblings’, and she will give them a smack across the head and chase them away. When her full blooded sister approaches her they will smell each other and then hug and kiss one another for a long time.