Ontologia

Commune · FRA

Calonges

France

CfaTemperate, no dry season, hot summer(88 %)

Species observed

902

Observations

7 606

Area

16,2km²

Ecological tissue

Sample of 30 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 Calonges : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 60 interactions GloBI documentées sur 5 types (connectance 13.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
60
Connectance
0.138
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

902 distinct species · 7 606 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 606 obs · 1 cellules
Obs. / cellule
≥ 7 606
7 606–7 605
7 606–7 605
7 606–7 605
< 7 606

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

Climate

Mean T°

13,7°C

Annual rain

805mm

Warmest m°

27,0°C

Coldest m°

2,5°C

Elevation: 59 m on average (min 27 m, max 88 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
805mm
Warmest month
27,0°C
Coldest month
2,5°C
Mean alt.
59m
Min
27m
Max
88m
Std. dev.
19m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(88 %)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

29,4g/kg

Clay

26,5%

Sand

35,1%

Silt

38,3%

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

Dominant lithology: suGLiMaggregated to Lot-et-Garonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
55,8g/kg
Clay
26,0%
Sand
34,8%
Silt
39,2%
5–15 cm
pH H₂O
6,2
Org. C
17,1g/kg
Clay
25,8%
Sand
34,5%
Silt
39,7%
15–30 cm
pH H₂O
6,2
Org. C
15,5g/kg
Clay
27,9%
Sand
36,0%
Silt
36,1%

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

Land cover

Forest17.0%
Crops60.5%
Built-up0.8%
Bare soil1.1%
Other (grassland, water…)20.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,5km

Basins crossed

1

Max stream order

1

Max drainage

50 336km²

Discharge in basins

11,2m³/s

Mean precip.

826mm/an

Mean T°

12,5°C

Moisture idx

-0,17

Max snow

2%

Mean runoff

339mm/an

Mean elev. (basins)

82m

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

83,2%

Pesticides

44,8kg/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.