Oldenburger Graben
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
13 km²
Subdivision · DEU
Riepsdorf
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
775
Observations
2 013
Area
25,8km²
Ecological tissue
Sample of 31 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 Riepsdorf : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 5 types (connectance 18.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
90
Connectance
0.181
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
775 distinct species · 2 013 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,2°C
Annual rain
665mm
Warmest m°
20,1°C
Coldest m°
0,2°C
Elevation: 7 m on average (min -2 m, max 21 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,2°C
Annual rain
665mm
Warmest month
20,1°C
Coldest month
0,2°C
Mean alt.
7m
Min
-2m
Max
21m
Std. dev.
8m
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)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
6,0km
Basins crossed
1
Max stream order
2
Max drainage
1 477km²
Discharge in basins
0,0m³/s
Mean precip.
670mm/an
Mean T°
8,2°C
Moisture idx
0,10
Max snow
17%
Mean runoff
433mm/an
Mean elev. (basins)
24m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
Oldenburger Bruch
IUCN IVNature Reserve · 1998
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN