Ontologia

Subdivision · DEU

Belau

Germany

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

Species observed

985

Observations

3 620

Area

14,8km²

Ecological tissue

Sample of 34 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 Belau : 22 espèces reliées par 103 interactions GloBI sur 6 types (connectance 16.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
103
Connectance
0.164
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

985 distinct species · 3 620 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 620 obs · 1 cellules
Obs. / cellule
≥ 3 620
3 620–3 619
3 620–3 619
3 620–3 619
< 3 620

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

Climate

Mean T°

8,7°C

Annual rain

830mm

Warmest m°

21,4°C

Coldest m°

-1,2°C

Elevation: 41 m on average (min 33 m, max 55 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
830mm
Warmest month
21,4°C
Coldest month
-1,2°C
Mean alt.
41m
Min
33m
Max
55m
Std. dev.
4m
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

55,0g/kg

Clay

14,5%

Sand

63,3%

Silt

22,2%

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

Dominant lithology: suGLiMaggregated to Plön

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
88,9g/kg
Clay
14,0%
Sand
63,0%
Silt
23,0%
5–15 cm
pH H₂O
6,0
Org. C
39,3g/kg
Clay
14,1%
Sand
63,6%
Silt
22,3%
15–30 cm
pH H₂O
5,9
Org. C
36,7g/kg
Clay
15,6%
Sand
63,2%
Silt
21,2%

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

Land cover

Forest13.9%
Crops60.2%
Built-up0.3%
Bare soil1.0%
Other (grassland, water…)24.6%

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

Hydrology1 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,8km

Lake surface here

1,14km²

Basins crossed

1

Max stream order

2

Max drainage

682km²

Discharge in basins

0,2m³/s

Mean precip.

726mm/an

Mean T°

8,0°C

Moisture idx

0,13

Max snow

18%

Mean runoff

459mm/an

Mean elev. (basins)

40m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

29,0%

Pesticides

34,0kg/km²

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

Protected areas2

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