Ontologia

Commune · FRA

Guyans-Durnes

France

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

Species observed

1 741

Observations

24 597

Area

9,2km²

Ecological tissue

Sample of 29 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 Guyans-Durnes : 16 espèces reliées par 111 interactions GloBI sur 6 types (connectance 23.9%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
111
Connectance
0.239
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

1 741 distinct species · 24 597 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 597 obs · 3 cellules
Obs. / cellule
≥ 17 984
17 984–17 983
17 984–17 983
4 921–17 983
< 4 921

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

Climate

Mean T°

9,7°C

Annual rain

1 603mm

Warmest m°

22,4°C

Coldest m°

-1,7°C

Elevation: 586 m on average (min 553 m, max 622 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
1 603mm
Warmest month
22,4°C
Coldest month
-1,7°C
Mean alt.
586m
Min
553m
Max
622m
Std. dev.
16m
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

6,0

Org. C

62,8g/kg

Clay

38,8%

Sand

21,8%

Silt

39,4%

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

Dominant lithology: scGLiMaggregated to Doubs

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
106,0g/kg
Clay
37,6%
Sand
21,7%
Silt
40,6%
5–15 cm
pH H₂O
6,0
Org. C
52,6g/kg
Clay
38,9%
Sand
20,7%
Silt
40,3%
15–30 cm
pH H₂O
6,0
Org. C
29,8g/kg
Clay
39,7%
Sand
22,9%
Silt
37,4%

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

Land cover

Forest28.6%
Crops36.8%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)33.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

1

Max stream order

2

Max drainage

1 656km²

Discharge in basins

0,2m³/s

Mean precip.

1 110mm/an

Mean T°

8,9°C

Moisture idx

0,27

Max snow

15%

Mean runoff

824mm/an

Mean elev. (basins)

550m

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

0,3nW

Built-up

54,0%

Pesticides

11,1kg/km²

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

Protected areas2

IUCN Not Reported · 2

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.