Ontologia

Commune · FRA

Quaix-en-Chartreuse

France

CfbTemperate, no dry season, warm summer(84 %)

Species observed

1 715

Observations

30 608

Area

18,5km²

Ecological tissue

Sample of 23 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 Quaix-en-Chartreuse : 21 espèces + 2 bulles famille, 55 interactions GloBI documentées sur 3 types (connectance 21.7%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
23
Interactions affichées
55
Connectance
0.217
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

1 715 distinct species · 30 608 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 608 obs · 1 cellules
Obs. / cellule
≥ 30 608
30 608–30 607
30 608–30 607
30 608–30 607
< 30 608

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

Climate

Mean T°

9,0°C

Annual rain

1 446mm

Warmest m°

22,8°C

Coldest m°

-5,0°C

Elevation: 802 m on average (min 326 m, max 1 492 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
1 446mm
Warmest month
22,8°C
Coldest month
-5,0°C
Mean alt.
802m
Min
326m
Max
1 492m
Std. dev.
204m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(84 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

71,4g/kg

Clay

28,8%

Sand

30,7%

Silt

40,5%

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

Dominant lithology: scGLiMaggregated to Isère

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
109,5g/kg
Clay
26,9%
Sand
31,5%
Silt
41,6%
5–15 cm
pH H₂O
6,3
Org. C
62,3g/kg
Clay
27,6%
Sand
31,1%
Silt
41,3%
15–30 cm
pH H₂O
6,3
Org. C
42,4g/kg
Clay
31,9%
Sand
29,4%
Silt
38,7%

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

Land cover

Forest66.9%
Crops5.2%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)26.9%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,7km

Basins crossed

2

Max stream order

2

Max drainage

10 252km²

Discharge in basins

3,4m³/s

Mean precip.

980mm/an

Mean T°

9,7°C

Moisture idx

0,08

Max snow

17%

Mean runoff

518mm/an

Mean elev. (basins)

579m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

53,0%

Pesticides

11,1kg/km²

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

Protected areas1

IUCN V · 1

Chartreuse

IUCN V

Regional Nature Park · 1995

861 km²

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.