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.
Newly fertilized pallid sturgeon eggs (embryos) are held in the dark in screened boxes floating in large tanks of temperature-controlled water until they are ready to be transferred to hatching jars for incubation.
Public Domain.
