Ontologia

Commune · FRA

Langueux

France

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

Species observed

2 156

Observations

19 869

Area

10km²

Ecological tissue

Sample of 35 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 Langueux : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 8.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
50
Connectance
0.084
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

2 156 distinct species · 19 869 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 869 obs · 1 cellules
Obs. / cellule
≥ 19 869
19 869–19 868
19 869–19 868
19 869–19 868
< 19 869

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

Climate

Mean T°

11,4°C

Annual rain

764mm

Warmest m°

21,1°C

Coldest m°

3,5°C

Elevation: 53 m on average (min -30 m, max 109 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
764mm
Warmest month
21,1°C
Coldest month
3,5°C
Mean alt.
53m
Min
-30m
Max
109m
Std. dev.
35m
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

6,3

Org. C

36,1g/kg

Clay

17,8%

Sand

24,8%

Silt

57,4%

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

Dominant lithology: paGLiMaggregated to Côtes-d'Armor

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
57,4g/kg
Clay
16,7%
Sand
25,2%
Silt
58,2%
5–15 cm
pH H₂O
6,3
Org. C
27,6g/kg
Clay
18,0%
Sand
24,2%
Silt
57,8%
15–30 cm
pH H₂O
6,3
Org. C
23,2g/kg
Clay
18,7%
Sand
25,0%
Silt
56,3%

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

Land cover

Forest10.2%
Crops17.8%
Built-up7.7%
Bare soil0.6%
Other (grassland, water…)63.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Basins crossed

1

Max stream order

2

Max drainage

1 409km²

Discharge in basins

0,0m³/s

Mean precip.

813mm/an

Mean T°

11,0°C

Moisture idx

0,14

Max snow

8%

Mean runoff

605mm/an

Mean elev. (basins)

100m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

2,6nW

Built-up

774,3%

Pesticides

45,5kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN IV · 3🌊 Marine · 6

Cote de penthievre

IUCN IV

Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2003

1 km²

Saint-ilan

IUCN IV

Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2015

0 km²

Complete list

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.