The gigantic dorsal fins of Blackberry (J-27) and Double Stuf (J-34) sliced through the flat water as we rounded Mouat Point of North Pender Island. The two males appeared to be feeding when they would pause from their northward travel pattern to circle one another as they powerfully taillob the surface. Double Stuf, in his early stages of maturity at the age of 13, still bears a curved and skinner dorsal from youth. A group of four orcas, which consisted of a very small individual...

When it comes to orca mating, researchers do not know how the pairs are established.  Mating is indiscriminate, meaning that males and females do not stay together.  Females raise the calf with their family and the males help to raise their siblings, cousins, etc.  It has even been theorized that the matriarch has some say in who will pair with whom and when.  Talk about a nosy in-law.

If the matriarchs do not condone, or even establish, when the mating will take place, and we know...