Ontologia

Commune · CHE

Montmelon

Switzerland

CfbTemperate, no dry season, warm summer(93 %)

Species observed

3 343

Observations

42 665

Area

8,7km²

Ecological tissue

Sample of 31 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 Montmelon : 17 espèces reliées par 143 interactions GloBI sur 5 types (connectance 27.1%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
143
Connectance
0.271
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

3 343 distinct species · 42 665 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 665 obs · 1 cellules
Obs. / cellule
≥ 42 665
42 665–42 664
42 665–42 664
42 665–42 664
< 42 665

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

Climate

Mean T°

8,4°C

Annual rain

1 287mm

Warmest m°

21,3°C

Coldest m°

-3,6°C

Elevation: 712 m on average (min 560 m, max 822 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
1 287mm
Warmest month
21,3°C
Coldest month
-3,6°C
Mean alt.
712m
Min
560m
Max
822m
Std. dev.
102m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(93 %)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

55,7g/kg

Clay

35,1%

Sand

25,4%

Silt

39,4%

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

Dominant lithology: scGLiMaggregated to Porrentruy

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
91,0g/kg
Clay
35,8%
Sand
25,5%
Silt
38,8%
5–15 cm
pH H₂O
6,0
Org. C
49,4g/kg
Clay
34,3%
Sand
25,7%
Silt
39,9%
15–30 cm
pH H₂O
6,0
Org. C
26,7g/kg
Clay
35,2%
Sand
25,2%
Silt
39,7%

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

Land cover

Forest53.6%
Crops18.8%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)27.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

2

Max stream order

3

Max drainage

1 464km²

Discharge in basins

0,2m³/s

Mean precip.

1 270mm/an

Mean T°

6,8°C

Moisture idx

0,43

Max snow

29%

Mean runoff

825mm/an

Mean elev. (basins)

925m

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

0,2nW

Built-up

22,8%

Pesticides

19,4kg/km²

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

Protected areas6

IUCN IV · 3IUCN Not Assigned · 2IUCN Not Reported · 1

St-Ursanne

IUCN Not Assigned

Emerald Sites · 2009

20 km²

La Lomenne

IUCN IV

Federal Inventory of Alluvial Zones of National Importance · 1992

0 km²

Combe Chavat Dessus

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

Roc de l'Autel

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN