How do you tell the difference between a male and female leopard seal?

The most obvious way to tell the difference between a male and female leopard seal is by their size. Males are typically much larger than females, with an average weight of 3,000-4,000 pounds, while females typically weigh between 1,000-2,000 pounds. Additionally, males have a more muscular build, with a broader chest and shoulders, while females have a more slender build. Finally, males have a larger mane, which is a thick ruff of fur around the neck that is used to attract mates and intimidate rivals.