Ontologia

Commune · FRA

Roussillon-en-Morvan

France

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

Species observed

3 037

Observations

108 888

Area

30,1km²

Ecological tissue

Sample of 36 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-en-Morvan : 27 espèces reliées par 94 interactions GloBI sur 6 types (connectance 14.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
94
Connectance
0.149
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

3 037 distinct species · 108 888 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

108 888 obs · 5 cellules
Obs. / cellule
≥ 41 745
41 745–41 744
30 134–41 744
22 051–30 133
< 22 051

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

Climate

Mean T°

9,3°C

Annual rain

1 210mm

Warmest m°

22,0°C

Coldest m°

-1,1°C

Elevation: 595 m on average (min 410 m, max 830 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 210mm
Warmest month
22,0°C
Coldest month
-1,1°C
Mean alt.
595m
Min
410m
Max
830m
Std. dev.
86m
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

5,8

Org. C

60,0g/kg

Clay

29,1%

Sand

35,6%

Silt

35,3%

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

Dominant lithology: scGLiMaggregated to Saône-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
101,9g/kg
Clay
28,8%
Sand
35,5%
Silt
35,8%
5–15 cm
pH H₂O
5,8
Org. C
48,4g/kg
Clay
28,5%
Sand
35,4%
Silt
36,1%
15–30 cm
pH H₂O
5,8
Org. C
29,6g/kg
Clay
30,1%
Sand
35,8%
Silt
34,1%

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

Land cover

Forest63.1%
Crops16.2%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)20.2%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Basins crossed

3

Max stream order

1

Max drainage

5 208km²

Discharge in basins

0,3m³/s

Mean precip.

852mm/an

Mean T°

9,5°C

Moisture idx

0,11

Max snow

15%

Mean runoff

329mm/an

Mean elev. (basins)

521m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

24,1%

Pesticides

2,0kg/km²

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

Protected areas5

IUCN IV · 3IUCN V · 1IUCN Not Reported · 1

Morvan

IUCN V

Regional Nature Park · 1970

3 250 km²

la croisette

IUCN IV

Land acquired by a regional conservatory of natural areas · 1997

0 km²

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.