Ontologia

Commune · FRA

Méailles

France

DfbCold, no dry season, warm summer(52 %)

Species observed

1 522

Observations

25 518

Area

32,4km²

Ecological tissue

Sample of 28 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 Méailles : 19 espèces + 9 bulles famille, 47 interactions GloBI documentées sur 4 types (connectance 12.4%, filtre Serrano α=0.2). Les 9 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
28
Interactions affichées
47
Connectance
0.124
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

1 522 distinct species · 25 518 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 741 obs · 15 cellules · 15002025
Obs. / cellule
≥ 23 952
602–23 951
116–601
41–115
< 41

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

6,0°C

Annual rain

1 165mm

Warmest m°

20,3°C

Coldest m°

-8,2°C

Elevation: 1 511 m on average (min 945 m, max 2 014 m)

Bioclimatic detailsExpert
Annual mean temp.
6,0°C
Annual rain
1 165mm
Warmest month
20,3°C
Coldest month
-8,2°C
Mean alt.
1 511m
Min
945m
Max
2 014m
Std. dev.
299m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(52 %)Cold

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

Soil & lithology

pH H₂O

6,7

Org. C

56,7g/kg

Clay

22,0%

Sand

35,5%

Silt

42,5%

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

Dominant lithology: scGLiMaggregated to Alpes-de-Haute-Provence

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
82,3g/kg
Clay
21,4%
Sand
35,6%
Silt
43,0%
5–15 cm
pH H₂O
6,7
Org. C
53,9g/kg
Clay
20,9%
Sand
35,9%
Silt
43,2%
15–30 cm
pH H₂O
6,8
Org. C
33,9g/kg
Clay
23,8%
Sand
34,9%
Silt
41,3%

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

Land cover

Forest32.2%
Crops2.3%
Built-up0.2%
Bare soil9.7%
Other (grassland, water…)55.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,3km

Basins crossed

2

Max stream order

1

Max drainage

2 239km²

Discharge in basins

0,5m³/s

Mean precip.

976mm/an

Mean T°

7,3°C

Moisture idx

0,24

Max snow

19%

Mean runoff

500mm/an

Mean elev. (basins)

1 382m

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

0,1nW

Built-up

19,4%

Pesticides

32,8kg/km²

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

Protected areas3

IUCN V · 1IUCN Not Reported · 1IUCN IV · 1

Verdon

IUCN V

Regional Nature Park · 1997

1 923 km²

Grand Coyer

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

62 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.