Adult killer whales give birth to a single baby (only once were twins recorded) about every 3-10 years. They start breeding at about 14-15 years of age (the youngest known was only 11).
I've seen Univision translate the term bachelor's degree to licenciado, so I think it's reasonable to assume that to be the best translation. There may be some differences in the named programs overseas, though.
Its origin is Gothic and Old Greek. Lira is a diminutive of the name Elvira (English, German, Italian, and Spanish) in the English language. Lira is also a variant of the name Lyra (English and German). Lira is not frequently used as a baby girl name.