Ontologia

Commune · FRA

Saint-Brieuc-de-Mauron

France

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

Species observed

342

Observations

956

Area

15km²

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 Saint-Brieuc-de-Mauron : 21 espèces reliées par 130 interactions GloBI sur 6 types (connectance 19.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
130
Connectance
0.195
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

342 distinct species · 956 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

956 obs · 1 cellules
Obs. / cellule
≥ 956
956–955
956–955
956–955
< 956

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

Climate

Mean T°

11,3°C

Annual rain

855mm

Warmest m°

22,2°C

Coldest m°

2,4°C

Elevation: 84 m on average (min 68 m, max 104 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
855mm
Warmest month
22,2°C
Coldest month
2,4°C
Mean alt.
84m
Min
68m
Max
104m
Std. dev.
10m
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

6,2

Org. C

34,4g/kg

Clay

20,8%

Sand

22,7%

Silt

56,5%

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
6,2
Org. C
57,4g/kg
Clay
19,6%
Sand
23,1%
Silt
57,2%
5–15 cm
pH H₂O
6,2
Org. C
27,4g/kg
Clay
20,6%
Sand
22,6%
Silt
56,9%
15–30 cm
pH H₂O
6,2
Org. C
18,2g/kg
Clay
22,2%
Sand
22,4%
Silt
55,4%

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

Land cover

Forest18.1%
Crops59.5%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)21.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,1km

Basins crossed

1

Max stream order

2

Max drainage

714km²

Discharge in basins

0,3m³/s

Mean precip.

802mm/an

Mean T°

11,0°C

Moisture idx

0,08

Max snow

7%

Mean runoff

574mm/an

Mean elev. (basins)

104m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

48,9%

Pesticides

46,6kg/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.