Ontologia

Commune · FRA

Quelneuc

France

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

Species observed

1 164

Observations

22 952

Area

13,8km²

Ecological tissue

Sample of 23 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 Quelneuc : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 16.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
42
Connectance
0.166
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 164 distinct species · 22 952 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 952 obs · 4 cellules
Obs. / cellule
≥ 12 762
12 762–12 761
4 976–12 761
4 976–4 975
< 4 976

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

Climate

Mean T°

11,7°C

Annual rain

835mm

Warmest m°

22,9°C

Coldest m°

2,6°C

Elevation: 34 m on average (min 17 m, max 71 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
835mm
Warmest month
22,9°C
Coldest month
2,6°C
Mean alt.
34m
Min
17m
Max
71m
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

5,9

Org. C

36,9g/kg

Clay

21,9%

Sand

23,6%

Silt

54,5%

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
5,9
Org. C
59,4g/kg
Clay
20,0%
Sand
24,2%
Silt
55,8%
5–15 cm
pH H₂O
5,9
Org. C
31,1g/kg
Clay
21,8%
Sand
22,7%
Silt
55,6%
15–30 cm
pH H₂O
5,9
Org. C
20,3g/kg
Clay
24,0%
Sand
23,8%
Silt
52,2%

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

Land cover

Forest18.9%
Crops51.5%
Built-up0.7%
Bare soil0.6%
Other (grassland, water…)28.4%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Basins crossed

1

Max stream order

3

Max drainage

737km²

Discharge in basins

0,2m³/s

Mean precip.

771mm/an

Mean T°

11,1°C

Moisture idx

0,00

Max snow

7%

Mean runoff

526mm/an

Mean elev. (basins)

77m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

68,5%

Pesticides

44,5kg/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.