Pond Boss Forums INTRO Questions & Observations How did these fish arrive ?

I was surprised by a sight in my pond. Due to our recent lack of rain I have an area about 30 ft by 30 ft that became separated from the main part of the pond by a mud strip. I noticed something and when I jumped down on the muddy area about 2 ft wide between the 2 parts of the pond I noticed about 50 mosquito fish actually trying to hop from the area that was drying up to the main part of the pond! You just never know how fish will move about.