Ontologia

Commune · FRA

Roussillon

France

CfaTemperate, no dry season, hot summer(100 %)

Species observed

851

Observations

3 759

Area

11,7km²

Ecological tissue

Sample of 46 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 Roussillon : 41 espèces + 5 bulles famille, 97 interactions GloBI documentées sur 5 types (connectance 9.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
46
Interactions affichées
97
Connectance
0.094
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

851 distinct species · 3 759 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 115 obs · 9 cellules · 1820–2026
Obs. / cellule
≥ 1 632
1 632–1 631
739–1 631
45–738
< 45

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

12,4°C

Annual rain

817mm

Warmest m°

26,4°C

Coldest m°

-0,3°C

Elevation: 224 m on average (min 148 m, max 257 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
817mm
Warmest month
26,4°C
Coldest month
-0,3°C
Mean alt.
224m
Min
148m
Max
257m
Std. dev.
29m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,8

Org. C

27,3g/kg

Clay

25,9%

Sand

29,6%

Silt

44,5%

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
6,7
Org. C
46,8g/kg
Clay
25,0%
Sand
29,9%
Silt
45,0%
5–15 cm
pH H₂O
6,8
Org. C
19,7g/kg
Clay
24,6%
Sand
28,7%
Silt
46,7%
15–30 cm
pH H₂O
6,8
Org. C
15,6g/kg
Clay
28,1%
Sand
30,2%
Silt
41,7%

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

Land cover

Forest14.0%
Crops27.7%
Built-up6.8%
Bare soil1.1%
Other (grassland, water…)50.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

3,9nW

Built-up

681,1%

Pesticides

47,1kg/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.