Ontologia

Subdivision · FRA

Saint-Géry

France

CfbTemperate, no dry season, warm summer(87 %)

Species observed

2 298

Observations

27 164

Area

127,9km²

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 Saint-Géry : 33 espèces + 3 bulles famille, 69 interactions GloBI documentées sur 4 types (connectance 11.0%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
36
Interactions affichées
69
Connectance
0.110
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

2 298 distinct species · 27 164 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 164 obs · 4 cellules
Obs. / cellule
≥ 10 403
10 403–10 402
7 300–10 402
7 300–7 299
< 7 300

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

Climate

Mean T°

12,7°C

Annual rain

904mm

Warmest m°

25,9°C

Coldest m°

1,7°C

Elevation: 258 m on average (min 155 m, max 337 m)

Bioclimatic detailsExpert
Annual mean temp.
12,7°C
Annual rain
904mm
Warmest month
25,9°C
Coldest month
1,7°C
Mean alt.
258m
Min
155m
Max
337m
Std. dev.
46m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(87 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

45,7g/kg

Clay

31,6%

Sand

24,0%

Silt

44,4%

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

Dominant lithology: scGLiMaggregated to Lot

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
80,7g/kg
Clay
30,9%
Sand
24,3%
Silt
44,8%
5–15 cm
pH H₂O
6,7
Org. C
34,8g/kg
Clay
31,8%
Sand
23,5%
Silt
44,7%
15–30 cm
pH H₂O
6,7
Org. C
21,5g/kg
Clay
32,3%
Sand
24,1%
Silt
43,6%

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

Land cover

Forest40.3%
Crops27.4%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)31.1%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

35,3km

Basins crossed

3

Max stream order

5

Max drainage

9 427km²

Discharge in basins

20,3m³/s

Mean precip.

802mm/an

Mean T°

12,1°C

Moisture idx

-0,18

Max snow

3%

Mean runoff

362mm/an

Mean elev. (basins)

279m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

39,3%

Pesticides

40,0kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN V · 1IUCN III · 1IUCN IV · 1

Lot

IUCN III

National Nature Reserve · 2015

8 km²

Complete list

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

Sub-administrations6

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.