Ontologia

Commune · PER

San Jose

Peru

BWhArid, desert, hot(100 %)

Species observed

170

Observations

3 033

Area

178,9km²

Ecological tissue

Sample of 35 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 Jose : 27 espèces reliées par 43 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
43
Connectance
0.068
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

170 distinct species · 3 033 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 033 obs · 2 cellules
Obs. / cellule
≥ 2 091
2 091–2 090
2 091–2 090
2 091–2 090
< 2 091

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

Climate

Mean T°

20,4°C

Annual rain

126mm

Warmest m°

26,2°C

Coldest m°

15,6°C

Elevation: 296 m on average (min 62 m, max 1 437 m)

Bioclimatic detailsExpert
Annual mean temp.
20,4°C
Annual rain
126mm
Warmest month
26,2°C
Coldest month
15,6°C
Mean alt.
296m
Min
62m
Max
1 437m
Std. dev.
301m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

16,0g/kg

Clay

10,3%

Sand

73,4%

Silt

16,4%

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

Dominant lithology: viGLiMaggregated to Pacasmayo

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
19,6g/kg
Clay
9,6%
Sand
74,1%
Silt
16,4%
5–15 cm
pH H₂O
7,8
Org. C
11,7g/kg
Clay
10,2%
Sand
73,4%
Silt
16,4%
15–30 cm
pH H₂O
7,9
Org. C
16,8g/kg
Clay
11,1%
Sand
72,6%
Silt
16,4%

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

Land cover

Forest2.8%
Crops14.8%
Built-up0.5%
Bare soil38.1%
Other (grassland, water…)43.8%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

18,5km

Basins crossed

3

Max stream order

4

Max drainage

4 004km²

Discharge in basins

0,1m³/s

Mean precip.

199mm/an

Mean T°

19,5°C

Moisture idx

-0,86

Mean runoff

55mm/an

Mean elev. (basins)

793m

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

45,8%

Pesticides

47,3kg/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