Ontologia

Commune · PER

San Nicolas

Peru

CfbTemperate, no dry season, warm summer(94 %)

Species observed

558

Observations

2 079

Area

104,7km²

Ecological tissue

Sample of 17 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 Nicolas : 16 espèces reliées par 13 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
13
Connectance
0.096
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

558 distinct species · 2 079 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 079 obs · 2 cellules
Obs. / cellule
≥ 1 616
1 616–1 615
1 616–1 615
1 616–1 615
< 1 616

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

Climate

Mean T°

15,5°C

Annual rain

1 929mm

Warmest m°

20,1°C

Coldest m°

9,8°C

Elevation: 2 148 m on average (min 1 566 m, max 3 089 m)

Bioclimatic detailsExpert
Annual mean temp.
15,5°C
Annual rain
1 929mm
Warmest month
20,1°C
Coldest month
9,8°C
Mean alt.
2 148m
Min
1 566m
Max
3 089m
Std. dev.
403m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(94 %)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

56,1g/kg

Clay

27,4%

Sand

39,8%

Silt

32,8%

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

Dominant lithology: smGLiMaggregated to Rodríguez de Mendoza

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
80,5g/kg
Clay
27,5%
Sand
39,7%
Silt
32,9%
5–15 cm
pH H₂O
5,3
Org. C
55,0g/kg
Clay
27,2%
Sand
40,1%
Silt
32,7%
15–30 cm
pH H₂O
5,4
Org. C
32,9g/kg
Clay
27,6%
Sand
39,5%
Silt
32,8%

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

Land cover

Forest68.8%
Crops0.3%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)30.3%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

14,5km

Lake surface here

0,88km²

Basins crossed

2

Max stream order

3

Max drainage

1 908km²

Discharge in basins

3,0m³/s

Mean precip.

980mm/an

Mean T°

16,6°C

Moisture idx

-0,31

Max snow

1%

Mean runoff

881mm/an

Mean elev. (basins)

2 189m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

23,7%

Pesticides

20,9kg/km²

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

Protected areas1

IUCN VI · 1

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