Perch

A Perch (Ahven in Finnish) is one of the most commonly caught fish wheather you are fishing on a river, ocean, or lake. Being one of the most common they also weigh the least and they are not very nutritous. If you are almost starving perch are the easiest fish to eat while starving as they do not fill the hunger bar but they have some nutrition.

Wikipedia article about Perch (English)

Wikipedia article about Perch (Finnish)