Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Pictures of representative eggs and larvae. We compared the general anatomy of eggs and larvae for each species of the genus on the Korean Peninsula. Eggs were photographed between stages 29 and 37, while the embryo was still in the egg sac. Larvae were then photographed between stages 40 and 49, when the larvae was free swimming with balancers, and between stages 50 and 59, when the hind legs of the larvae were developing.
