Ontologia

Subdivision · DEU

Rivenich

Germany

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 513

Observations

6 701

Area

7,9km²

Ecological tissue

Sample of 39 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 Rivenich : 27 espèces reliées par 104 interactions GloBI sur 6 types (connectance 14.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
104
Connectance
0.140
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

1 513 distinct species · 6 701 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 701 obs · 1 cellules
Obs. / cellule
≥ 6 701
6 701–6 700
6 701–6 700
6 701–6 700
< 6 701

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,5°C

Annual rain

808mm

Warmest m°

22,7°C

Coldest m°

-1,6°C

Elevation: 210 m on average (min 158 m, max 357 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
808mm
Warmest month
22,7°C
Coldest month
-1,6°C
Mean alt.
210m
Min
158m
Max
357m
Std. dev.
52m
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

36,5g/kg

Clay

26,5%

Sand

20,0%

Silt

53,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Bernkastel-Wittlich

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
58,0g/kg
Clay
25,2%
Sand
20,3%
Silt
54,5%
5–15 cm
pH H₂O
5,9
Org. C
30,7g/kg
Clay
26,3%
Sand
19,6%
Silt
54,2%
15–30 cm
pH H₂O
5,9
Org. C
20,9g/kg
Clay
28,0%
Sand
20,2%
Silt
51,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest39.5%
Crops33.0%
Built-up1.0%
Bare soil0.9%
Other (grassland, water…)25.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

1

Max stream order

2

Max drainage

289km²

Discharge in basins

0,1m³/s

Mean precip.

741mm/an

Mean T°

8,4°C

Moisture idx

0,05

Max snow

16%

Mean runoff

280mm/an

Mean elev. (basins)

339m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

103,2%

Pesticides

28,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN