Ontologia

Commune · PER

Chicama

Peru

BWhArid, desert, hot(93 %)

Species observed

264

Observations

2 151

Area

897,1km²

Ecological tissue

Sample of 37 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 Chicama : 28 espèces reliées par 49 interactions GloBI sur 4 types (connectance 7.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
49
Connectance
0.074
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

264 distinct species · 2 151 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 151 obs · 16 cellules
Obs. / cellule
≥ 1 832
77–1 831
29–76
13–28
< 13

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

Climate

Mean T°

20,3°C

Annual rain

250mm

Warmest m°

26,1°C

Coldest m°

14,9°C

Elevation: 641 m on average (min 53 m, max 2 244 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
250mm
Warmest month
26,1°C
Coldest month
14,9°C
Mean alt.
641m
Min
53m
Max
2 244m
Std. dev.
443m
Köppen-Geiger (dominant)
BWhArid, desert, hot(93 %)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

14,9g/kg

Clay

11,3%

Sand

71,7%

Silt

17,0%

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

Dominant lithology: paGLiMaggregated to Ascope

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
18,4g/kg
Clay
11,0%
Sand
71,9%
Silt
17,1%
5–15 cm
pH H₂O
7,8
Org. C
12,6g/kg
Clay
11,3%
Sand
71,7%
Silt
17,0%
15–30 cm
pH H₂O
7,8
Org. C
13,8g/kg
Clay
11,7%
Sand
71,5%
Silt
16,8%

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

Land cover

Forest2.8%
Crops5.4%
Built-up0.1%
Bare soil44.9%
Other (grassland, water…)46.9%

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

9,0%

Pesticides

40,0kg/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