Ontologia

Commune · FRA

Les Églisottes-et-Chalaures

France

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

Species observed

981

Observations

6 733

Area

17,5km²

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 Les Églisottes-et-Chalaures : 26 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 136 interactions GloBI sur 5 types (connectance 16.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
136
Connectance
0.166
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

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

Species present

981 distinct species · 6 733 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 733 obs · 1 cellules
Obs. / cellule
≥ 6 733
6 733–6 732
6 733–6 732
6 733–6 732
< 6 733

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

Climate

Mean T°

13,5°C

Annual rain

825mm

Warmest m°

26,3°C

Coldest m°

2,8°C

Elevation: 33 m on average (min 13 m, max 71 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
825mm
Warmest month
26,3°C
Coldest month
2,8°C
Mean alt.
33m
Min
13m
Max
71m
Std. dev.
14m
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

6,6

Org. C

33,2g/kg

Clay

23,9%

Sand

39,5%

Silt

36,6%

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

Dominant lithology: suGLiMaggregated to Gironde

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
57,0g/kg
Clay
23,1%
Sand
39,9%
Silt
37,0%
5–15 cm
pH H₂O
6,6
Org. C
23,8g/kg
Clay
23,3%
Sand
39,6%
Silt
37,0%
15–30 cm
pH H₂O
6,6
Org. C
18,7g/kg
Clay
25,4%
Sand
39,1%
Silt
35,6%

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

Land cover

Forest41.4%
Crops23.9%
Built-up1.7%
Bare soil0.7%
Other (grassland, water…)32.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

4

Max drainage

2 790km²

Discharge in basins

0,3m³/s

Mean precip.

911mm/an

Mean T°

11,9°C

Moisture idx

-0,04

Max snow

2%

Mean runoff

517mm/an

Mean elev. (basins)

147m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

168,0%

Pesticides

43,4kg/km²

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

Protected areas1

IUCN Not Reported · 1

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.