Ontologia

Commune · FRA

Saillat-sur-Vienne

France

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

Species observed

1 277

Observations

19 146

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 Saillat-sur-Vienne : 32 espèces + 4 bulles famille, 85 interactions GloBI documentées sur 4 types (connectance 13.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
36
Interactions affichées
85
Connectance
0.135
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

1 277 distinct species · 19 146 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 146 obs · 1 cellules
Obs. / cellule
≥ 19 146
19 146–19 145
19 146–19 145
19 146–19 145
< 19 146

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

1 020mm

Warmest m°

24,5°C

Coldest m°

2,1°C

Elevation: 202 m on average (min 183 m, max 222 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
1 020mm
Warmest month
24,5°C
Coldest month
2,1°C
Mean alt.
202m
Min
183m
Max
222m
Std. dev.
10m
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

36,0g/kg

Clay

21,4%

Sand

43,7%

Silt

34,8%

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

Dominant lithology: mtGLiMaggregated to Haute-Vienne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
59,8g/kg
Clay
20,9%
Sand
44,4%
Silt
34,7%
5–15 cm
pH H₂O
6,2
Org. C
28,7g/kg
Clay
20,7%
Sand
44,9%
Silt
34,3%
15–30 cm
pH H₂O
6,2
Org. C
19,5g/kg
Clay
22,6%
Sand
41,8%
Silt
35,5%

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

Land cover

Forest28.9%
Crops24.6%
Built-up3.0%
Bare soil0.6%
Other (grassland, water…)43.0%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

3

Max stream order

5

Max drainage

4 582km²

Discharge in basins

4,3m³/s

Mean precip.

978mm/an

Mean T°

11,2°C

Moisture idx

0,05

Max snow

3%

Mean runoff

384mm/an

Mean elev. (basins)

264m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

11,9nW

Built-up

301,7%

Pesticides

32,1kg/km²

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

Protected areas1

IUCN V · 1

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

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.