Ontologia

Commune · FRA

Clavette

France

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

Species observed

1 351

Observations

26 931

Area

6,4km²

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 Clavette : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 155 interactions GloBI sur 6 types (connectance 22.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
155
Connectance
0.221
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

1 351 distinct species · 26 931 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 931 obs · 2 cellules
Obs. / cellule
≥ 16 255
16 255–16 254
16 255–16 254
16 255–16 254
< 16 255

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

Climate

Mean T°

12,9°C

Annual rain

809mm

Warmest m°

24,1°C

Coldest m°

3,6°C

Elevation: 26 m on average (min 12 m, max 37 m)

Bioclimatic detailsExpert
Annual mean temp.
12,9°C
Annual rain
809mm
Warmest month
24,1°C
Coldest month
3,6°C
Mean alt.
26m
Min
12m
Max
37m
Std. dev.
5m
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

7,3

Org. C

33,8g/kg

Clay

32,3%

Sand

18,2%

Silt

49,5%

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

Dominant lithology: suGLiMaggregated to Charente-Maritime

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
56,4g/kg
Clay
31,4%
Sand
18,0%
Silt
50,7%
5–15 cm
pH H₂O
7,4
Org. C
25,8g/kg
Clay
32,9%
Sand
16,6%
Silt
50,5%
15–30 cm
pH H₂O
7,4
Org. C
19,0g/kg
Clay
32,6%
Sand
20,0%
Silt
47,4%

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

Land cover

Forest0.5%
Crops78.3%
Built-up1.9%
Bare soil0.7%
Other (grassland, water…)18.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

450km²

Discharge in basins

0,0m³/s

Mean precip.

784mm/an

Mean T°

12,6°C

Moisture idx

-0,04

Max snow

4%

Mean runoff

517mm/an

Mean elev. (basins)

8m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

187,9%

Pesticides

41,3kg/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.