Ontologia

Commune · FRA

Ozourt

France

CfaTemperate, no dry season, hot summer(100 %)

Species observed

616

Observations

3 418

Area

4,1km²

Ecological tissue

Sample of 41 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 Ozourt : 36 espèces + 5 bulles famille, 93 interactions GloBI documentées sur 4 types (connectance 11.3%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
41
Interactions affichées
93
Connectance
0.113
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

616 distinct species · 3 418 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 418 obs · 1 cellules
Obs. / cellule
≥ 3 418
3 418–3 417
3 418–3 417
3 418–3 417
< 3 418

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

Climate

Mean T°

14,1°C

Annual rain

1 141mm

Warmest m°

26,5°C

Coldest m°

3,0°C

Elevation: 31 m on average (min 24 m, max 46 m)

Bioclimatic detailsExpert
Annual mean temp.
14,1°C
Annual rain
1 141mm
Warmest month
26,5°C
Coldest month
3,0°C
Mean alt.
31m
Min
24m
Max
46m
Std. dev.
8m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,8

Org. C

34,8g/kg

Clay

19,1%

Sand

37,4%

Silt

43,5%

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

Dominant lithology: suGLiMaggregated to Landes

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
62,6g/kg
Clay
18,5%
Sand
38,1%
Silt
43,4%
5–15 cm
pH H₂O
5,8
Org. C
22,0g/kg
Clay
19,5%
Sand
37,7%
Silt
42,7%
15–30 cm
pH H₂O
5,9
Org. C
19,7g/kg
Clay
19,4%
Sand
36,4%
Silt
44,2%

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

Land cover

Forest20.9%
Crops47.4%
Built-up0.8%
Bare soil0.8%
Other (grassland, water…)30.2%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,9km

Basins crossed

1

Max stream order

3

Max drainage

1 213km²

Discharge in basins

0,1m³/s

Mean precip.

1 026mm/an

Mean T°

12,7°C

Moisture idx

0,05

Max snow

2%

Mean runoff

728mm/an

Mean elev. (basins)

124m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

82,0%

Pesticides

48,2kg/km²

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

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.