Naturally perch have a varied diet consisting of small fish, Perca fluviatilis could certainly be tagged as an aggressive Freshwater Fish and therefore small live baits, spinners and lures can be productive but simple baits available from your local tackle shop such as maggot and caster will work equally well.
www.freshwater-fishing-guide.com/perch.HTML www.freshwater-fishing-guide.com/perch.HTML
Cactus roach, cobitis hellenica, cottus petiti and common zingel are European freshwater fish.
A zander is a European freshwater fish in the family Percidae.
bass bream
A zander is a European Freshwater Fish in the family Percidae.
the answer to the European fresh water fish that begins with r is Rudd
Snake-heads which are now illegal and that's if your talking about freshwater aquarium.
try Dace
There are many.The piranha of tropical America,the pike family,freshwater bass,like the largemouth and smallmouth.Also the trout like brook and rainbow.The baramundi of Australia.The primitive bowfin of southern U.S. waters,and the gar.All of these fish are known for their aggressive natures,and are great fighters when hooked.
There are a lot of non aggressive freshwater fish, usually at pet stores the signs describing the fish tell you whether or not they are aggressive like tropical community, semi- aggressive, etc.
Rudd
Guppies, Mollies, Swordtails, Platies, umm.... Look it up atwww.wetwebmedia.com
Loaches are freshwater fish, for example, the clown loach which is a freshwater fish.