1. To spawn or generate offspring from some source. Unusual among most plants, ferns reproduce from spores rather than seeds. The platypus and echidna are the only two mammals that reproduce from eggs.

2. To spawn or generate offspring from some range of ages or times of the year. The animal reproduces from March to June each year. The male gorilla is first able to reproduce from 15 to 20 years of age.

3. To produce a copy or duplicate from something or some source; to make an imitation or representation from something or some source. In this usage, a noun or pronoun is used between "reproduce" and "from." The criminals were able to reproduce spot-on counterfeit banknotes from the stolen printing plates. I started my career by reproducing animation from some of my favorite cartoons. We were able to reproduce a legible manuscript from the old parchments we found in the tomb.