Answer: The rates were seven eggs for 5 cents and single eggs for 15 cents. (edutopia.org)
Hedges says that other miniature Eleutherodactylus frogs also lay single eggs, which hatch into fully formed froglets. (newscientist.com)
Because there are so few pupfish left in the wild, researchers are relegated to collecting single eggs from Devils Hole and trying to hatch and nurture the young in the lab. (reviewjournal.com)