Ontologia

Subdivision · ESP

Esterri d'Àneu

Spain

CfbTemperate, no dry season, warm summer(58 %)

Species observed

1 263

Observations

5 503

Area

8,4km²

Ecological tissue

Sample of 33 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 Esterri d'Àneu : 21 espèces reliées par 122 interactions GloBI sur 6 types (connectance 20.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
122
Connectance
0.205
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

1 263 distinct species · 5 503 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 503 obs · 1 cellules
Obs. / cellule
≥ 5 503
5 503–5 502
5 503–5 502
5 503–5 502
< 5 503

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

Climate

Mean T°

8,1°C

Annual rain

1 021mm

Warmest m°

21,7°C

Coldest m°

-4,1°C

Elevation: 1 289 m on average (min 1 011 m, max 1 902 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
1 021mm
Warmest month
21,7°C
Coldest month
-4,1°C
Mean alt.
1 289m
Min
1 011m
Max
1 902m
Std. dev.
268m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(58 %)Temperate

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

Soil & lithology

pH H₂O

6,5

Org. C

73,7g/kg

Clay

26,1%

Sand

34,6%

Silt

39,3%

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

Dominant lithology: scGLiMaggregated to Lleida

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
110,0g/kg
Clay
24,9%
Sand
34,9%
Silt
40,2%
5–15 cm
pH H₂O
6,5
Org. C
64,4g/kg
Clay
25,2%
Sand
35,1%
Silt
39,7%
15–30 cm
pH H₂O
6,5
Org. C
46,8g/kg
Clay
28,1%
Sand
33,8%
Silt
38,1%

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

Land cover

Forest41.9%
Crops6.3%
Built-up0.8%
Bare soil4.6%
Other (grassland, water…)46.5%

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

Hydrology1 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

4,2km

Basins crossed

1

Max stream order

3

Max drainage

503km²

Discharge in basins

0,1m³/s

Mean precip.

1 245mm/an

Mean T°

4,4°C

Moisture idx

0,47

Max snow

32%

Mean runoff

363mm/an

Mean elev. (basins)

1 896m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

75,4%

Pesticides

4,2kg/km²

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

Protected areas10

IUCN Not Reported · 6IUCN V · 3IUCN IV · 1

Alt Pallars

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2013

772 km²

Alt Pallars

IUCN Not Reported

Special Protection Area (Birds Directive) · 2001

772 km²

Aigüestortes

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2013

561 km²

Aigüestortes

IUCN Not Reported

Special Protection Area (Birds Directive) · 1988

561 km²

Complete list

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