Ontologia

Commune · PER

Huayan

Peru

BWkArid, desert, cold(36 %)

Species observed

49

Observations

140

Area

112,4km²

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 Huayan : 15 espèces reliées par 16 interactions GloBI sur 2 types (connectance 11.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
16
Connectance
0.118
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

49 distinct species · 140 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

140 obs · 3 cellules
Obs. / cellule
≥ 73
73–72
73–72
61–72
< 61

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

Climate

Mean T°

14,5°C

Annual rain

776mm

Warmest m°

18,6°C

Coldest m°

10,6°C

Elevation: 2 309 m on average (min 496 m, max 4 505 m)

Bioclimatic detailsExpert
Annual mean temp.
14,5°C
Annual rain
776mm
Warmest month
18,6°C
Coldest month
10,6°C
Mean alt.
2 309m
Min
496m
Max
4 505m
Std. dev.
990m
Köppen-Geiger (dominant)
BWkArid, desert, cold(36 %)Arid

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

Soil & lithology

pH H₂O

7,2

Org. C

22,2g/kg

Clay

23,5%

Sand

52,7%

Silt

23,8%

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

Dominant lithology: paGLiMaggregated to Huarmey

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
28,1g/kg
Clay
22,6%
Sand
53,2%
Silt
24,2%
5–15 cm
pH H₂O
7,2
Org. C
21,9g/kg
Clay
23,4%
Sand
52,6%
Silt
24,0%
15–30 cm
pH H₂O
7,2
Org. C
16,5g/kg
Clay
24,6%
Sand
52,3%
Silt
23,2%

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

Land cover

Forest2.0%
Crops2.7%
Built-up0.1%
Bare soil22.4%
Other (grassland, water…)72.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Basins crossed

1

Max stream order

3

Max drainage

2 226km²

Discharge in basins

1,1m³/s

Mean precip.

260mm/an

Mean T°

12,8°C

Moisture idx

-0,77

Mean runoff

377mm/an

Mean elev. (basins)

2 236m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,5%

Pesticides

45,6kg/km²

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