Ontologia

Commune · FRA

La Chapelle-Rousselin

France

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

Species observed

416

Observations

2 471

Area

12,5km²

Ecological tissue

Sample of 42 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 La Chapelle-Rousselin : 31 espèces reliées par 106 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
106
Connectance
0.117
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

416 distinct species · 2 471 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 471 obs · 3 cellules
Obs. / cellule
≥ 1 666
1 666–1 665
1 666–1 665
439–1 665
< 439

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

Climate

Mean T°

11,7°C

Annual rain

795mm

Warmest m°

23,7°C

Coldest m°

2,1°C

Elevation: 107 m on average (min 102 m, max 120 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
795mm
Warmest month
23,7°C
Coldest month
2,1°C
Mean alt.
107m
Min
102m
Max
120m
Std. dev.
4m
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

6,1

Org. C

35,9g/kg

Clay

19,8%

Sand

31,4%

Silt

48,8%

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

Dominant lithology: ssGLiMaggregated to Maine-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
60,9g/kg
Clay
18,8%
Sand
32,0%
Silt
49,2%
5–15 cm
pH H₂O
6,2
Org. C
25,7g/kg
Clay
19,6%
Sand
29,6%
Silt
50,8%
15–30 cm
pH H₂O
6,2
Org. C
21,1g/kg
Clay
20,9%
Sand
32,8%
Silt
46,4%

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

Land cover

Forest6.9%
Crops64.8%
Built-up1.0%
Bare soil0.6%
Other (grassland, water…)26.7%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

111 742km²

Discharge in basins

5,4m³/s

Mean precip.

723mm/an

Mean T°

11,4°C

Moisture idx

-0,14

Max snow

4%

Mean runoff

369mm/an

Mean elev. (basins)

65m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

103,9%

Pesticides

43,0kg/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.