In article ,
Pavel314 wrote:

We had a squirrel plague some years back during an extended drought.
We trapped with Have-a-heart traps and carried over 70 off across the
river. One day I was in a bad mood so I blew one away with the
shotgun; didn't see another squirrel for two years.

Sounds like it was 1 squirrel carried across the river over 70 times.

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