There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
Is it known why tigers have evolved their distinctive bushy sideburns (for lack of better term) of fur on the sides of the face and what purpose they serve? It appears most developed in the Sumatran subspecies and least so in tigresses of the Bengal and Indochinese. Have tigresses been shown to be more drawn to males with fluffier sideburns in the way lionesses are to male lions with bigger and darker manes?
I rarely see experts talk about it, either. Not sure the purpose, that would be interesting to look into. I wouldnt be able to guess as to why sumatran have longer ruffs (its called), or some tigers more than others.