Ontologia

Commune · FRA

Saint-Gonnery

France

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

Species observed

217

Observations

403

Area

16,4km²

Ecological tissue

Sample of 45 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-Gonnery : 37 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 6 types (connectance 10.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
107
Connectance
0.108
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

217 distinct species · 403 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

403 obs · 1 cellules
Obs. / cellule
≥ 403
403–402
403–402
403–402
< 403

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

Climate

Mean T°

11,0°C

Annual rain

918mm

Warmest m°

21,8°C

Coldest m°

2,3°C

Elevation: 123 m on average (min 83 m, max 145 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
918mm
Warmest month
21,8°C
Coldest month
2,3°C
Mean alt.
123m
Min
83m
Max
145m
Std. dev.
20m
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

36,2g/kg

Clay

20,7%

Sand

20,3%

Silt

58,9%

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
58,8g/kg
Clay
20,2%
Sand
20,6%
Silt
59,1%
5–15 cm
pH H₂O
6,2
Org. C
27,8g/kg
Clay
20,8%
Sand
20,0%
Silt
59,2%
15–30 cm
pH H₂O
6,2
Org. C
22,1g/kg
Clay
21,1%
Sand
20,4%
Silt
58,5%

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

Land cover

Forest14.7%
Crops52.5%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)31.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,8km

Basins crossed

2

Max stream order

3

Max drainage

2 054km²

Discharge in basins

0,3m³/s

Mean precip.

877mm/an

Mean T°

10,7°C

Moisture idx

0,20

Max snow

7%

Mean runoff

670mm/an

Mean elev. (basins)

162m

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

0,5nW

Built-up

113,1%

Pesticides

46,1kg/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.