Ontologia

Municipality · COL

Silvia

Colombia

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

Species observed

514

Observations

4 517

Area

669,7km²

Ecological tissue

Sample of 20 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 Silvia : 10 espèces reliées par 26 interactions GloBI sur 5 types (connectance 13.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
26
Connectance
0.137
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

514 distinct species · 4 517 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 517 obs · 16 cellules
Obs. / cellule
≥ 1 552
1 059–1 551
192–1 058
83–191
< 83

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

Climate

Mean T°

12,2°C

Annual rain

2 857mm

Warmest m°

16,7°C

Coldest m°

8,1°C

Elevation: 2 912 m on average (min 1 926 m, max 3 642 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
2 857mm
Warmest month
16,7°C
Coldest month
8,1°C
Mean alt.
2 912m
Min
1 926m
Max
3 642m
Std. dev.
455m
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

5,3

Org. C

85,2g/kg

Clay

30,4%

Sand

39,1%

Silt

30,5%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
107,9g/kg
Clay
30,1%
Sand
39,1%
Silt
30,8%
5–15 cm
pH H₂O
5,3
Org. C
86,9g/kg
Clay
30,3%
Sand
39,1%
Silt
30,6%
15–30 cm
pH H₂O
5,4
Org. C
60,8g/kg
Clay
30,7%
Sand
39,1%
Silt
30,2%

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

Land cover

Forest34.7%
Crops10.8%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)54.0%

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

Hydrology6 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

110,8km

Basins crossed

6

Max stream order

3

Max drainage

925km²

Discharge in basins

23,1m³/s

Mean precip.

1 965mm/an

Mean T°

14,4°C

Moisture idx

0,33

Max snow

3%

Mean runoff

1 147mm/an

Mean elev. (basins)

2 433m

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

9,9%

Pesticides

38,2kg/km²

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