Ontologia

Subdivision · DEU

Nack

Germany

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

Species observed

1 228

Observations

4 083

Area

5,5km²

Ecological tissue

Sample of 36 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 Nack : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 5 types (connectance 14.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
94
Connectance
0.141
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

1 228 distinct species · 4 083 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 083 obs · 1 cellules
Obs. / cellule
≥ 4 083
4 083–4 082
4 083–4 082
4 083–4 082
< 4 083

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

Climate

Mean T°

9,6°C

Annual rain

620mm

Warmest m°

23,2°C

Coldest m°

-1,6°C

Elevation: 269 m on average (min 204 m, max 292 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
620mm
Warmest month
23,2°C
Coldest month
-1,6°C
Mean alt.
269m
Min
204m
Max
292m
Std. dev.
25m
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

6,8

Org. C

25,4g/kg

Clay

28,3%

Sand

16,6%

Silt

55,1%

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

Dominant lithology: smGLiMaggregated to Alzey-Worms

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
45,1g/kg
Clay
28,0%
Sand
16,8%
Silt
55,1%
5–15 cm
pH H₂O
6,9
Org. C
17,9g/kg
Clay
29,0%
Sand
16,3%
Silt
54,7%
15–30 cm
pH H₂O
6,9
Org. C
13,3g/kg
Clay
28,0%
Sand
16,6%
Silt
55,4%

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

Land cover

Forest7.5%
Crops79.4%
Built-up1.0%
Bare soil0.8%
Other (grassland, water…)11.3%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

368km²

Discharge in basins

0,0m³/s

Mean precip.

623mm/an

Mean T°

8,9°C

Moisture idx

-0,18

Max snow

6%

Mean runoff

201mm/an

Mean elev. (basins)

223m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

103,7%

Pesticides

27,5kg/km²

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

Protected areas2

IUCN V · 1IUCN IV · 1

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