Note the eyebrow whiskers. Male jaguarks are usually around 4ft at the shoulder, while females have a slightly wider range of 3.5-4ft. Jaguarks are very vocal animals, and tend to form small groups of 3-6 individuals. These groups are run by an alpha male, and he has mating rights to all females within the group. If another male challenges him and beats him, he only earns breeding rights with the chosen female unless he runs the alpha out of the group territory, in which case he would become alpha. There are also all-female groups that mate with rogue males, but an all-male group would be very rare.

I dunno, I made up all this on the spot but I really love the shark cat species I make :3