Ontologia

Subdivision · ESP

Meranges

Spain

DfcCold, no dry season, cold summer(52 %)

Species observed

938

Observations

4 981

Area

37,7km²

Ecological tissue

Sample of 24 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 Meranges : 15 espèces reliées par 53 interactions GloBI sur 6 types (connectance 16.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
53
Connectance
0.163
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

938 distinct species · 4 981 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 981 obs · 1 cellules
Obs. / cellule
≥ 4 981
4 981–4 980
4 981–4 980
4 981–4 980
< 4 981

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

Climate

Mean T°

2,9°C

Annual rain

1 147mm

Warmest m°

17,4°C

Coldest m°

-9,9°C

Elevation: 2 129 m on average (min 1 453 m, max 2 639 m)

Bioclimatic detailsExpert
Annual mean temp.
2,9°C
Annual rain
1 147mm
Warmest month
17,4°C
Coldest month
-9,9°C
Mean alt.
2 129m
Min
1 453m
Max
2 639m
Std. dev.
354m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(52 %)Cold

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

Soil & lithology

pH H₂O

6,0

Org. C

86,6g/kg

Clay

21,0%

Sand

38,1%

Silt

40,8%

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

Dominant lithology: smGLiMaggregated to Girona

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
131,4g/kg
Clay
19,6%
Sand
38,4%
Silt
42,0%
5–15 cm
pH H₂O
6,0
Org. C
70,6g/kg
Clay
19,8%
Sand
38,4%
Silt
41,8%
15–30 cm
pH H₂O
6,0
Org. C
57,8g/kg
Clay
23,7%
Sand
37,6%
Silt
38,8%

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

Land cover

Forest28.8%
Crops1.4%
Built-up0.0%
Bare soil19.2%
Other (grassland, water…)50.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

2

Max stream order

1

Max drainage

1 282km²

Discharge in basins

0,5m³/s

Mean precip.

1 078mm/an

Mean T°

6,8°C

Moisture idx

0,31

Max snow

33%

Mean runoff

284mm/an

Mean elev. (basins)

1 582m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,4%

Pesticides

37,3kg/km²

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

Protected areas8

IUCN Not Reported · 5IUCN V · 3
Complete list

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