Bigmouth buffalo

Minnesota 112-year-old bigmouth buffalo oldest age-validated freshwater fish

A 112-year old bigmouth buffalo from Minnesota blew maximum age estimates for the species out of the water, so much so that the bigmouth buffalo became the oldest age-validated freshwater fish. The supercentenarian fish was collected as part of a North Dakota State University study, and more than quadrupled a previous maximum age estimate of 26 years. That estimate was based on an Oklahoma State University analysis of six bigmouth buffalo collected in…