Ontologia

Commune · FRA

Le Cours

France

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

Species observed

745

Observations

4 741

Area

15,2km²

Ecological tissue

Sample of 37 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 Le Cours : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 6 types (connectance 15.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
101
Connectance
0.152
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

745 distinct species · 4 741 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 741 obs · 1 cellules
Obs. / cellule
≥ 4 741
4 741–4 740
4 741–4 740
4 741–4 740
< 4 741

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

Climate

Mean T°

11,6°C

Annual rain

907mm

Warmest m°

22,1°C

Coldest m°

2,9°C

Elevation: 82 m on average (min 55 m, max 98 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
907mm
Warmest month
22,1°C
Coldest month
2,9°C
Mean alt.
82m
Min
55m
Max
98m
Std. dev.
13m
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

5,7

Org. C

43,9g/kg

Clay

21,1%

Sand

28,4%

Silt

50,5%

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

Dominant lithology: paGLiMaggregated to Morbihan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
67,1g/kg
Clay
19,7%
Sand
28,9%
Silt
51,4%
5–15 cm
pH H₂O
5,7
Org. C
42,0g/kg
Clay
20,7%
Sand
27,9%
Silt
51,3%
15–30 cm
pH H₂O
5,7
Org. C
22,7g/kg
Clay
22,9%
Sand
28,4%
Silt
48,8%

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

Land cover

Forest42.8%
Crops28.7%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)27.8%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,1km

Basins crossed

2

Max stream order

2

Max drainage

3 598km²

Discharge in basins

2,7m³/s

Mean precip.

819mm/an

Mean T°

11,3°C

Moisture idx

0,07

Max snow

7%

Mean runoff

568mm/an

Mean elev. (basins)

71m

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

53,3%

Pesticides

45,2kg/km²

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

Protected areas1

IUCN V · 1🌊 Marine · 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.