Just answered my own question!
Nutrias and muskrats are both semiaquatic rodents that occupy the same wetland habitats1. However, there are some differences between them12:
Nutrias are larger and more robust than muskrats.
Nutrias have a longer lifespan and higher intelligence compared to...
My youngest son spent all of his Sr. H.S. year in Deisel tec at the local community college. Tab picked up by the school dist. He/we knew another 4 years of higher education was not for him. He is doing very well.