Ontologia

Commune · FRA

Guerlesquin

France

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

Species observed

1 830

Observations

16 320

Area

22km²

Ecological tissue

Sample of 33 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 Guerlesquin : 23 espèces reliées par 86 interactions GloBI sur 6 types (connectance 15.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
86
Connectance
0.153
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

1 830 distinct species · 16 320 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 320 obs · 4 cellules
Obs. / cellule
≥ 9 439
9 439–9 438
4 495–9 438
4 495–4 494
< 4 495

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

Climate

Mean T°

10,6°C

Annual rain

1 245mm

Warmest m°

19,5°C

Coldest m°

3,4°C

Elevation: 216 m on average (min 140 m, max 237 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
1 245mm
Warmest month
19,5°C
Coldest month
3,4°C
Mean alt.
216m
Min
140m
Max
237m
Std. dev.
15m
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

5,7

Org. C

44,5g/kg

Clay

21,1%

Sand

24,0%

Silt

54,9%

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

Dominant lithology: paGLiMaggregated to Finistère

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
65,8g/kg
Clay
21,3%
Sand
23,8%
Silt
54,9%
5–15 cm
pH H₂O
5,7
Org. C
40,6g/kg
Clay
20,7%
Sand
24,0%
Silt
55,2%
15–30 cm
pH H₂O
5,7
Org. C
27,1g/kg
Clay
21,3%
Sand
24,0%
Silt
54,7%

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

Land cover

Forest29.8%
Crops31.6%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)37.2%

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

Hydrology2 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Lake surface here

0,12km²

Basins crossed

2

Max stream order

1

Max drainage

3 064km²

Discharge in basins

0,2m³/s

Mean precip.

1 011mm/an

Mean T°

10,8°C

Moisture idx

0,34

Max snow

8%

Mean runoff

856mm/an

Mean elev. (basins)

117m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

108,0%

Pesticides

40,3kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1🌊 Marine · 1

Armorique

IUCN V

Regional Nature Park · 1969

1 259 km²

Rivière le Douron

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2007

29 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.