They mature sexually at a length of about 2 inches.

Like humans, llama males and females mature sexually at different rates.

Great Auks sexually matured when they were four to seven years old.

Both male and female fleas need meals of blood to mature sexually.

The female matures sexually at five years of age and the male at seven.

Rather they mature sexually in the larval stage, known as paedomorphosis.

As for the male, they mature sexually as soon as 2 years of age.

Females grow faster than males overall, and must be larger to mature sexually.

True - Eliza matured sexually at the age of seven.

In humans, the process of sexually maturing is termed puberty.