They have some of the most fascinating life cycles of any animals. Many of them live in temporary pools and streams and will deposit their eggs in the mud. The water will dry up and the eggs remain dormant buried deep below the ground. When the rains come next season, which may be many months, a new generation magically appears, seemingly from out of nowhere.
Not all killies do this, and others deposit eggs on plants, which hatch in week or so. In both cases the eggs are amazingly tough and are commonly sent via postal service
all over the world.They have some of the most fascinating life cycles of any animals. Many of them live in temporary pools and streams and will deposit their eggs in the mud. The water will dry up and the eggs remain dormant buried deep below the ground. When the rains come next season, which may be many months, a new generation magically appears, seemingly from out of nowhere.