Ontologia

Commune · FRA

Civray-sur-Esves

France

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

Species observed

672

Observations

4 423

Area

13,2km²

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 Civray-sur-Esves : 31 espèces + 5 bulles famille, 94 interactions GloBI documentées sur 5 types (connectance 14.9%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
36
Interactions affichées
94
Connectance
0.149
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

672 distinct species · 4 423 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 426 obs · 1 cellules
Obs. / cellule
≥ 4 426
4 426–4 425
4 426–4 425
4 426–4 425
< 4 426

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

Climate

Mean T°

12,0°C

Annual rain

727mm

Warmest m°

24,5°C

Coldest m°

1,9°C

Elevation: 93 m on average (min 75 m, max 108 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
727mm
Warmest month
24,5°C
Coldest month
1,9°C
Mean alt.
93m
Min
75m
Max
108m
Std. dev.
11m
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

6,9

Org. C

19,8g/kg

Clay

24,5%

Sand

36,3%

Silt

39,3%

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

Dominant lithology: scGLiMaggregated to Indre-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
31,9g/kg
Clay
23,9%
Sand
37,4%
Silt
38,7%
5–15 cm
pH H₂O
7,0
Org. C
15,5g/kg
Clay
24,7%
Sand
36,5%
Silt
38,8%
15–30 cm
pH H₂O
7,0
Org. C
12,1g/kg
Clay
24,7%
Sand
35,0%
Silt
40,3%

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

Land cover

Forest9.0%
Crops78.4%
Built-up0.3%
Bare soil0.8%
Other (grassland, water…)11.5%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,4km

Basins crossed

1

Max stream order

2

Max drainage

9 539km²

Discharge in basins

3,5m³/s

Mean precip.

703mm/an

Mean T°

11,4°C

Moisture idx

-0,20

Max snow

5%

Mean runoff

214mm/an

Mean elev. (basins)

100m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

31,7%

Pesticides

43,5kg/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.