The life history strategies are based on information in Haag, W. R., 2012. North American freshwater mussels: natural history, ecology, and conservation. Cambridge University Press, Cambridge.
![Life History Traits](http://danhornbach.org/wp-content/uploads/2022/10/LifeHistoryTraits.jpg)
Watershed | Number of Sites Sampled |
Snake | 13 |
Chippewa | 9 |
Cottonwood | 7 |
Le Sueur | 7 |
![Environment and Natural Resources Trust Fund](http://danhornbach.org/wp-content/uploads/2022/10/ENRTFlogo.jpg)