Macrostomum bicurvistyla Armonies & Hellwig, 1987 | Aug 2, 1988 | | sand | Sandy sediment with effluent freshwater. |
Macrostomum bicurvistyla Armonies & Hellwig, 1987 | Aug 4, 1988 | | sand | Sandy sediment with effluent freshwater. |
Macrostomum tenuicauda Luther, 1947 | Jul 10, 1988 | | fine sand | fine sand of lower beach slope with effluent freshwater. |
Coelogynopora falcaria Ax & Sopott-Ehlers, 1979 | Jul 26, 1988 | | | Lower beach slope. 0 o/oo salinity. |
Coelogynopora falcaria Ax & Sopott-Ehlers, 1979 | Aug 2, 1988 | | | Lower beach slope. 13-14 o/oo salinity. |
Invenusta paracnida (Karling, 1966) | Jul 7, 1988 | | coarse sand, gravel, boulders | beach with coarse sand, gravel and boulders, high tide. (salinity of ambient water 12 o/oo Aug 5, 1988; salinity at low tide 21 o/oo Aug 11, 1988) |
Archotoplana macrostylis Ax & Armonies, 1990 | Aug 2, 1988 | | | Beach near the mouth of a small river; sand from the lower beach slope with freshwater outflow (ambient salinity at low tide 0 o/oo; dominant species, in several samples very abundant). |
Archotoplana macrostylis Ax & Armonies, 1990 | Aug 4, 1988 | | | Beach near the mouth of a small river; sand from the lower beach slope with freshwater outflow (ambient salinity at low tide 0 o/oo; dominant species, in several samples very abundant). |
Alaskaplana velox Ax & Armonies, 1990 | Aug 2, 1988 | | gravel, boulders | high energy beach with gravel and boulders near the rocky shore; low tide level (salinity at low tide 13 to 14 o/oo) |
Alaskaplana velox Ax & Armonies, 1990 | Aug 5, 1988 | | gravel, boulders | high energy beach with gravel and boulders near the rocky shore; low tide level (salinity at low tide 21 o/oo) |
Orthoplana sewardensis Ax & Armonies, 1990 | Aug 5, 1988 | | coarse sand, gravel, boulders | high energy beach with boulders, gravel and coarse sand; High tide level. Salinity varied strongly between 5 o/oo (low tide of Aug 5th) and 26 o/oo (high tide of Aug. 4th). |
Orthoplana sewardensis Ax & Armonies, 1990 | Aug 11, 1988 | | coarse sand, gravel, boulders | high energy beach with boulders, gravel and coarse sand; High tide level. Salinity varied strongly between 5 o/oo (low tide of Aug 5th) and 26 o/oo (high tide of Aug. 4th). |
Orthoplana sewardensis Ax & Armonies, 1990 | Jul 7, 1988 | | coarse sand, gravel, boulders | high energy beach with boulders, gravel and coarse sand; High tide level. Salinity varied strongly between 5 o/oo (low tide of Aug 5th) and 26 o/oo (high tide of Aug. 4th). |
Archiloa tajikai Ax & Armonies, 1990 | Jul 10, 1988 | | fine-medium sand | Lower beach slope with effluent freshwater. In fine sand (10.7.1988, salinity 0 o/oo) and in medium sand (2.8.1988 and 4.8.1988, salinity 0 o/oo). |
Archiloa tajikai Ax & Armonies, 1990 | Aug 2, 1988 | | fine-medium sand | Lower beach slope with effluent freshwater. In fine sand (10.7.1988, salinity 0 o/oo) and in medium sand (2.8.1988 and 4.8.1988, salinity 0 o/oo). |
Archiloa tajikai Ax & Armonies, 1990 | Aug 4, 1988 | | fine-medium sand | Lower beach slope with effluent freshwater. In fine sand (10.7.1988, salinity 0 o/oo) and in medium sand (2.8.1988 and 4.8.1988, salinity 0 o/oo). |
Archiloa duplaculeata Ax & Armonies, 1990 | Aug 4, 1988 | | coarse sand, gravel | Coarse sand and gravel with effluent freshwater of the lower beach slope. |
Minona gigantea Ax & Armonies, 1990 | Aug 4, 1988 | | coarse sand, gravel | Coarse sand and gravel with effluent freshwater of the lower beach slope. |
Minona dolichovesicula Tajika, 1982 | Jul 10, 1988 | | fine sand | fine sand with effluent freshwater of the lower beach slope. |
Prognathorhynchus dividibulbosus Ax & Armonies, 1990 | Jul 10, 1988 | | fine sand | lower beach slope with effluent freshwater. |
Prognathorhynchus dividibulbosus Ax & Armonies, 1990 | Aug 4, 1988 | | fine sand | lower beach slope with effluent freshwater. |
Baicalellia pusilla (Luther, 1962) | Jul 26, 1988 | | | lower beach slope, (always freshwater). |
Baicalellia pusilla (Luther, 1962) | Aug 2, 1988 | | | lower beach slope, (always freshwater). |
Baicalellia pusilla (Luther, 1962) | Aug 4, 1988 | | | lower beach slope, (always freshwater). |
Halammovortex nigrifrons (Karling, 1935) | Jul 10, 1988 | | fine sand | Lowell Point, fine sand from the lower beach slope with effluent freshwater. |
Halammovortex promacropharynx Ax, 2008 | 1990 or ealier | | | Seward, Alaska, Fourth of July Beach; Lowell Point. |