Ontologia

Subdivision · ESP

Truchas

Spain

CsbTemperate, dry summer, warm summer(88 %)

Species observed

1 414

Observations

7 681

Area

301,5km²

Ecological tissue

Sample of 39 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 Truchas : 31 espèces reliées par 66 interactions GloBI sur 6 types (connectance 8.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
66
Connectance
0.085
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

1 414 distinct species · 7 681 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 681 obs · 8 cellules
Obs. / cellule
≥ 1 461
1 461–1 460
1 265–1 460
980–1 264
< 980

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

Climate

Mean T°

8,3°C

Annual rain

1 096mm

Warmest m°

22,2°C

Coldest m°

-2,6°C

Elevation: 1 397 m on average (min 959 m, max 2 027 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
1 096mm
Warmest month
22,2°C
Coldest month
-2,6°C
Mean alt.
1 397m
Min
959m
Max
2 027m
Std. dev.
205m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, 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

5,9

Org. C

62,0g/kg

Clay

19,4%

Sand

44,6%

Silt

36,0%

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

Dominant lithology: smGLiMaggregated to León

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
96,1g/kg
Clay
18,5%
Sand
44,8%
Silt
36,6%
5–15 cm
pH H₂O
5,9
Org. C
52,5g/kg
Clay
18,3%
Sand
45,1%
Silt
36,5%
15–30 cm
pH H₂O
5,9
Org. C
37,3g/kg
Clay
21,3%
Sand
43,8%
Silt
34,9%

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

Land cover

Forest17.6%
Crops1.6%
Built-up0.0%
Bare soil5.6%
Other (grassland, water…)75.1%

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

Hydrology5 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

57,7km

Basins crossed

5

Max stream order

3

Max drainage

3 695km²

Discharge in basins

3,1m³/s

Mean precip.

719mm/an

Mean T°

9,6°C

Moisture idx

-0,24

Max snow

9%

Mean runoff

329mm/an

Mean elev. (basins)

1 116m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,7%

Pesticides

18,4kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN III · 1

Montes Aquilanos

IUCN Not Reported

Special Protection Area (Birds Directive) · 2000

330 km²

Sierra de la Cabrera

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

188 km²

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