Ontologia

Commune · DEU

Landau-Land

Germany

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

Species observed

3 554

Observations

50 037

Area

90,5km²

Ecological tissue

Sample of 42 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 Landau-Land : 32 espèces reliées par 135 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
135
Connectance
0.157
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

3 554 distinct species · 50 037 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

50 037 obs · 3 cellules
Obs. / cellule
≥ 25 186
25 186–25 185
25 186–25 185
15 344–25 185
< 15 344

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

Climate

Mean T°

10,1°C

Annual rain

836mm

Warmest m°

23,7°C

Coldest m°

-1,5°C

Elevation: 236 m on average (min 136 m, max 478 m)

Bioclimatic detailsExpert
Annual mean temp.
10,1°C
Annual rain
836mm
Warmest month
23,7°C
Coldest month
-1,5°C
Mean alt.
236m
Min
136m
Max
478m
Std. dev.
93m
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

6,2

Org. C

46,9g/kg

Clay

26,5%

Sand

22,2%

Silt

51,4%

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

Dominant lithology: ssGLiMaggregated to Südliche Weinstraße

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
79,2g/kg
Clay
26,0%
Sand
22,7%
Silt
51,3%
5–15 cm
pH H₂O
6,2
Org. C
38,7g/kg
Clay
26,6%
Sand
21,4%
Silt
52,0%
15–30 cm
pH H₂O
6,2
Org. C
22,8g/kg
Clay
26,8%
Sand
22,4%
Silt
50,8%

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

Land cover

Forest30.4%
Crops38.7%
Built-up1.2%
Bare soil1.2%
Other (grassland, water…)28.5%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

19,4km

Basins crossed

2

Max stream order

3

Max drainage

51 652km²

Discharge in basins

53,3m³/s

Mean precip.

724mm/an

Mean T°

9,6°C

Moisture idx

-0,10

Max snow

18%

Mean runoff

354mm/an

Mean elev. (basins)

222m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

123,8%

Pesticides

27,0kg/km²

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

Protected areas18

IUCN IV · 7IUCN V · 5IUCN Not Assigned · 3IUCN Not Reported · 3

Haardtrand

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

147 km²

Complete list

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

Sub-administrations13