Oligochoerus limnophilus Ax & Doerjes, 1966 | Jul 1991 | | sand | several speciments, sandy sediments, sandy tidepools covered with detritus; free of vegetation. specimens found slowly gliding on the substrate or free swimming. |
Microstomum lineare (Müller, 1773) | May-Oct 1991 | | sand | many specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Microstomum sp. Steinböck, 1948 | Jul 1991 | | sand | many specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Opistomum fuscum Weise, 1942 | Jun, Jul 1991 | | sand | several specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Coronhelmis multispinosus Luther, 1948 | Jul 1991 | | sand | several specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Gyratrix hermaphroditus Ehrenberg, 1831 | Jul 1991 | | sand | one specimen. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Microdalyellia armigera (Schmidt, 1862) | Jun, Jul 1991 | | sand | many specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation |
Baicalellia brevituba (Luther, 1918) | May-Nov 1991 | | sand | many specimens. sandy sediments, sandy tidepools covered with detritus; free of vegetation. dominant representative of the 'Turbellaria' of the Elbe in this study. |