Ontologia

Municipality · COL

San Juan de Pasto

Colombia

CfbTemperate, no dry season, warm summer(79 %)

Species observed

2 416

Observations

55 692

Area

1 184,3km²

Ecological tissue

Sample of 27 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 San Juan de Pasto : 20 espèces reliées par 27 interactions GloBI sur 6 types (connectance 6.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
27
Connectance
0.067
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

2 416 distinct species · 55 692 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 692 obs · 28 cellules
Obs. / cellule
≥ 10 249
7 547–10 248
2 277–7 546
808–2 276
< 808

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

Climate

Mean T°

11,3°C

Annual rain

2 461mm

Warmest m°

15,8°C

Coldest m°

6,7°C

Elevation: 2 957 m on average (min 1 210 m, max 3 994 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
2 461mm
Warmest month
15,8°C
Coldest month
6,7°C
Mean alt.
2 957m
Min
1 210m
Max
3 994m
Std. dev.
351m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(79 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

98,9g/kg

Clay

29,0%

Sand

37,7%

Silt

33,3%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
124,0g/kg
Clay
28,7%
Sand
37,5%
Silt
33,8%
5–15 cm
pH H₂O
5,4
Org. C
98,1g/kg
Clay
28,8%
Sand
37,8%
Silt
33,3%
15–30 cm
pH H₂O
5,4
Org. C
74,6g/kg
Clay
29,4%
Sand
37,7%
Silt
32,9%

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

Land cover

Forest52.8%
Crops11.1%
Built-up0.8%
Bare soil1.1%
Other (grassland, water…)34.2%

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

Hydrology5 basins · 2 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

192,0km

Lake surface here

42,54km²

Basins crossed

5

Max stream order

4

Max drainage

3 973km²

Discharge in basins

50,1m³/s

Mean precip.

2 082mm/an

Mean T°

15,5°C

Moisture idx

0,34

Max snow

2%

Mean runoff

1 406mm/an

Mean elev. (basins)

2 177m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

1,6nW

Built-up

80,2%

Pesticides

32,4kg/km²

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

Protected areas17

IUCN VI · 10IUCN Not Applicable · 3IUCN Ib · 3IUCN II · 1

Galeras

IUCN Ib

Fauna and Flora Sanctuary · 1985

82 km²

Complete list

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