Waddensea of Lower Saxony
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1992
2 188 km²
Commune · DEU
Am Dobrock
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 065
Observations
6 683
Area
177,7km²
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Am Dobrock : 15 espèces reliées par 101 interactions GloBI sur 6 types (connectance 20.4%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
101
Connectance
0.204
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 065 distinct species · 6 683 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,2°C
Annual rain
892mm
Warmest m°
21,1°C
Coldest m°
-0,4°C
Elevation: 3 m on average (min -5 m, max 53 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,2°C
Annual rain
892mm
Warmest month
21,1°C
Coldest month
-0,4°C
Mean alt.
3m
Min
-5m
Max
53m
Std. dev.
9m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
81,0g/kg
Clay
26,6%
Sand
34,7%
Silt
38,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Cuxhaven
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
101,1g/kg
Clay
25,8%
Sand
35,3%
Silt
38,9%
5–15 cm
pH H₂O
5,9
Org. C
60,5g/kg
Clay
25,5%
Sand
36,0%
Silt
38,5%
15–30 cm
pH H₂O
6,0
Org. C
81,4g/kg
Clay
28,5%
Sand
32,8%
Silt
38,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.8%
Crops52.3%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)32.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 2 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
54,3km
Lake surface here
1,26km²
Basins crossed
3
Max stream order
4
Max drainage
1 926km²
Discharge in basins
2,5m³/s
Mean precip.
758mm/an
Mean T°
8,4°C
Moisture idx
0,08
Max snow
16%
Mean runoff
477mm/an
Mean elev. (basins)
14m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (16, ord ≥ 4)
- Osteord 4len here8.67 km10%total88 km
- Neuhaus-Bülkauer Kanalord 3len here7.53 km100%total8 km
- Stichgrabenord 2len here6.07 km100%total6 km
- Krummendeicher Wetternord 4len here4.32 km100%total4 km
- Cadewischer Wettern Iord 1len here3.91 km100%total4 km
- Schwengsielflethord 1len here2.97 km100%total3 km
- Achthöfener Flethord 4len here2.96 km38%total8 km
- Neuenseer Schleusenflethord 2len here2.94 km60%total5 km
- Moorwetternord 2len here2.89 km100%total3 km
- Oberndorfer Mühlenflethord 2len here2.44 km100%total2 km
- Remperbachord 1len here2.19 km67%total3 km
- Sprengeauswetternord 2len here2.16 km100%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
72,1%
Pesticides
32,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas12
IUCN IV · 6IUCN Not Reported · 3IUCN V · 2IUCN Not Applicable · 1🌊 Marine · 5
Unterelbe
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2018
188 km²
Unterelbe
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2001
167 km²
Niederelbe, Barnkrug-Otterndorf
IUCN IVWetland of International Importance (Ramsar Site) · 1976
108 km²
Hadelner und Belumer Außendeich
IUCN IVNature Reserve · 2017
18 km²
Balksee und Randmoore/ Basmoor und Nordahner Holz
IUCN IVNature Reserve · 2010
16 km²
Complete list12 protected areas
- Waddensea of Lower SaxonyUNESCO-MAB Biosphere ReserveIUCN Not Applicable19922 188 km²
- UnterelbeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2018188 km²
- UnterelbeSpecial Protection Area (Birds Directive)IUCN Not Reported2001167 km²
- Niederelbe, Barnkrug-OtterndorfWetland of International Importance (Ramsar Site)IUCN IV1976108 km²
- Hadelner und Belumer AußendeichNature ReserveIUCN IV201718 km²
- Balksee und Randmoore/ Basmoor und Nordahner HolzNature ReserveIUCN IV201016 km²
- Balksee und Randmoore, Nordahner HolzSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201015 km²
- Untere OsteNature ReserveIUCN IV20175 km²
- Quellental, Fahlenberg und SilberbergLandscape Protection AreaIUCN V19380 km²
- OsteseeNature ReserveIUCN IV19820 km²
- Bremerscher Gutspark CadenbergeLandscape Protection AreaIUCN V19380 km²
- QuellentalNature ReserveIUCN IV19760 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN