Project NoMBSI
(Non-lethal Method of Benthos Sampling and Identification)
Certain species, rare in Poland and difficult to identify morphologically (Ferrisia vautieri,
Melanoides tuberculatus, Lithoglyphus naticoides, Bithynia leachi, Marstoniopsis sholtzi, Myxas glutinosa)
are not included in this D-Key.
Legend
- The shell composed of two symmetrical halves, joined with moveable connection: Bivalvia (left)
- Body hidden in one-piece shell: Gastropoda, snails (right)
© PK, kwantyzacja, 2014.