Ontologia

Subdivision · ESP

Treviana

Spain

CfbTemperate, no dry season, warm summer(66 %)

Species observed

155

Observations

913

Area

34,9km²

Ecological tissue

Sample of 30 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 Treviana : 19 espèces reliées par 71 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
71
Connectance
0.153
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

155 distinct species · 913 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

913 obs · 1 cellules
Obs. / cellule
≥ 913
913–912
913–912
913–912
< 913

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

Climate

Mean T°

12,0°C

Annual rain

651mm

Warmest m°

24,7°C

Coldest m°

0,9°C

Elevation: 626 m on average (min 521 m, max 777 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
651mm
Warmest month
24,7°C
Coldest month
0,9°C
Mean alt.
626m
Min
521m
Max
777m
Std. dev.
58m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(66 %)Temperate

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

Soil & lithology

pH H₂O

7,6

Org. C

26,2g/kg

Clay

34,1%

Sand

19,5%

Silt

46,4%

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

Dominant lithology: scGLiMaggregated to La Rioja

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
44,5g/kg
Clay
32,6%
Sand
19,9%
Silt
47,5%
5–15 cm
pH H₂O
7,7
Org. C
17,8g/kg
Clay
34,6%
Sand
19,1%
Silt
46,3%
15–30 cm
pH H₂O
7,6
Org. C
16,4g/kg
Clay
35,0%
Sand
19,6%
Silt
45,4%

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

Land cover

Forest0.7%
Crops64.9%
Built-up0.1%
Bare soil3.3%
Other (grassland, water…)31.0%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,2km

Basins crossed

1

Max stream order

1

Max drainage

1 302km²

Discharge in basins

0,5m³/s

Mean precip.

681mm/an

Mean T°

10,3°C

Moisture idx

-0,25

Max snow

6%

Mean runoff

435mm/an

Mean elev. (basins)

919m

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

8,0%

Pesticides

40,3kg/km²

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