Ontologia

Commune · FRA

Saint-Igny-de-Vers

France

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

Species observed

543

Observations

4 696

Area

27,3km²

Ecological tissue

Sample of 38 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-Igny-de-Vers : 33 espèces + 5 bulles famille, 81 interactions GloBI documentées sur 4 types (connectance 11.5%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
38
Interactions affichées
81
Connectance
0.115
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

543 distinct species · 4 696 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 696 obs · 1 cellules
Obs. / cellule
≥ 4 696
4 696–4 695
4 696–4 695
4 696–4 695
< 4 696

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

Climate

Mean T°

9,8°C

Annual rain

1 096mm

Warmest m°

22,9°C

Coldest m°

-1,4°C

Elevation: 605 m on average (min 472 m, max 867 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 096mm
Warmest month
22,9°C
Coldest month
-1,4°C
Mean alt.
605m
Min
472m
Max
867m
Std. dev.
87m
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

5,6

Org. C

43,3g/kg

Clay

20,9%

Sand

48,4%

Silt

30,6%

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

Dominant lithology: mtGLiMaggregated to Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
65,4g/kg
Clay
20,2%
Sand
48,7%
Silt
31,1%
5–15 cm
pH H₂O
5,6
Org. C
38,8g/kg
Clay
20,3%
Sand
49,0%
Silt
30,8%
15–30 cm
pH H₂O
5,6
Org. C
25,7g/kg
Clay
22,3%
Sand
47,6%
Silt
30,1%

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

Land cover

Forest55.8%
Crops18.6%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)24.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

2

Max stream order

1

Max drainage

1 197km²

Discharge in basins

0,3m³/s

Mean precip.

801mm/an

Mean T°

10,0°C

Moisture idx

-0,04

Max snow

10%

Mean runoff

326mm/an

Mean elev. (basins)

457m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

49,0%

Pesticides

38,2kg/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.