Ontologia

Commune · FRA

Miribel-Lanchâtre

France

CfbTemperate, no dry season, warm summer(88 %)

Species observed

1 585

Observations

54 743

Area

9,6km²

Ecological tissue

Sample of 17 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 Miribel-Lanchâtre : 11 espèces reliées par 33 interactions GloBI sur 6 types (connectance 24.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
33
Connectance
0.243
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

1 585 distinct species · 54 743 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 743 obs · 1 cellules
Obs. / cellule
≥ 54 743
54 743–54 742
54 743–54 742
54 743–54 742
< 54 743

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

Climate

Mean T°

9,2°C

Annual rain

1 253mm

Warmest m°

22,9°C

Coldest m°

-4,6°C

Elevation: 817 m on average (min 528 m, max 1 153 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
1 253mm
Warmest month
22,9°C
Coldest month
-4,6°C
Mean alt.
817m
Min
528m
Max
1 153m
Std. dev.
190m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(88 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

74,6g/kg

Clay

27,5%

Sand

33,2%

Silt

39,3%

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

Dominant lithology: scGLiMaggregated to Isère

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
111,6g/kg
Clay
25,3%
Sand
33,9%
Silt
40,8%
5–15 cm
pH H₂O
6,1
Org. C
69,5g/kg
Clay
26,5%
Sand
34,0%
Silt
39,6%
15–30 cm
pH H₂O
6,2
Org. C
42,5g/kg
Clay
30,8%
Sand
31,7%
Silt
37,7%

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

Land cover

Forest41.5%
Crops25.2%
Built-up0.3%
Bare soil1.2%
Other (grassland, water…)31.8%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,8km

Basins crossed

1

Max stream order

3

Max drainage

3 561km²

Discharge in basins

2,3m³/s

Mean precip.

1 036mm/an

Mean T°

7,9°C

Moisture idx

0,19

Max snow

17%

Mean runoff

499mm/an

Mean elev. (basins)

930m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

29,5%

Pesticides

10,1kg/km²

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

Protected areas1

IUCN V · 1

Vercors

IUCN V

Regional Nature Park · 1970

2 060 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.