Ontologia

Subdivision · ESP

Boltaña

Spain

CfbTemperate, no dry season, warm summer(75 %)

Species observed

1 120

Observations

6 072

Area

139,3km²

Ecological tissue

Sample of 35 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 Boltaña : 26 espèces reliées par 79 interactions GloBI sur 6 types (connectance 11.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
79
Connectance
0.119
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

1 120 distinct species · 6 072 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 072 obs · 3 cellules
Obs. / cellule
≥ 4 016
4 016–4 015
4 016–4 015
1 599–4 015
< 1 599

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

Climate

Mean T°

10,4°C

Annual rain

954mm

Warmest m°

25,2°C

Coldest m°

-2,5°C

Elevation: 1 022 m on average (min 575 m, max 1 561 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
954mm
Warmest month
25,2°C
Coldest month
-2,5°C
Mean alt.
1 022m
Min
575m
Max
1 561m
Std. dev.
201m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)Temperate

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

Soil & lithology

pH H₂O

6,9

Org. C

48,3g/kg

Clay

24,2%

Sand

35,4%

Silt

40,4%

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

Dominant lithology: scGLiMaggregated to Huesca

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
79,6g/kg
Clay
23,3%
Sand
35,8%
Silt
40,9%
5–15 cm
pH H₂O
6,9
Org. C
38,2g/kg
Clay
23,5%
Sand
35,5%
Silt
40,9%
15–30 cm
pH H₂O
6,9
Org. C
27,2g/kg
Clay
25,7%
Sand
34,9%
Silt
39,3%

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

Land cover

Forest42.3%
Crops1.2%
Built-up0.1%
Bare soil3.9%
Other (grassland, water…)52.6%

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

Hydrology5 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

28,4km

Basins crossed

5

Max stream order

3

Max drainage

5 332km²

Discharge in basins

1,8m³/s

Mean precip.

809mm/an

Mean T°

8,6°C

Moisture idx

-0,07

Max snow

26%

Mean runoff

381mm/an

Mean elev. (basins)

1 078m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

11,1%

Pesticides

25,7kg/km²

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

Protected areas8

IUCN Not Reported · 7IUCN V · 1

Guara Norte

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

128 km²

Cuenca del río Yesa

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

56 km²

Silves

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

21 km²

Complete list

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