Wyniki - Punkt 4
date | description |
---|---|
Date | 03.07.2007 |
Hour | 16:00 |
Point | 4 |
Latitude | 54°60,620 N |
Longitude | 16°93,390 E |
Surf water temp | 18,6°C |
Ground water temp | 18,6°C |
Salinity of surf water | 8,23 PSU |
Air temp | 20,3°C |
Organic matter | X |
Depth of ground water +5m | 18 cm |
Sandhoppers (2 lines) | Talitrus saltator x 43 |
Talitrus saltator x 36 | |
Macrofauna 10-15m, 3 replicates |
Bathyporeia pilosa x 28 |
Bathyporeia pilosa x 26 |
|
Bathyporeia pilosa x 20 |
|
Meiofauna 10-15m, 3 replicates |
Acari x 3 Bivalvia x 1 Bathyporeia pilosa x 2 Crustacea 9x larvas and 2x eggs Gastrotricha x 74 Harpacticoida x 124 Naupli copepoda x 81 Nematoda x 89 Oligochaeta x 1 Protozoa x 2 Polychaeta x 1 (?) Turbellaria x 175 |
Bathyporeia pilosa x 4 Bivalvia x 1 Crustacea eggs x 4 Gastrotricha x 33 Harpacticoida x 108 Naupli copepoda x 47 Nematoda x 83 Oligochaeta x 3 Turbellaria x 241 |
|
Acari x 2 Bivalvia x 1 Gastrotricha x 40 Harpacticoida x 102 Naupli copepoda x 52 Nematoda x 60 Oligochaeta x 1 Protozoa x 1 Turbellaria x 135 |
|
Granulate (method of moments; logarithmic) | x = 1,922 (Medium Sand) σ = 0,444 (Well Sorted) Sk = -0,943 (Coarse Skewed) K = 7,517 (Mesokurtic) |
Width of the beach (m) | 22 m |