Ontologia

Region · per

La Libertad

Peru

BWhArid, desert, hot(37 %)

Species observed

3 541

Observations

73 970

Area

25 308km²

Ecological tissue

Sample of 29 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 La Libertad : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
33
Connectance
0.081
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 541 distinct species · 73 970 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

73 970 obs · 431 cellules
Obs. / cellule
≥ 2 160
308–2 159
74–307
20–73
< 20

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

Climate

Mean T°

14,8°C

Annual rain

803mm

Warmest m°

20,6°C

Coldest m°

9,2°C

Elevation: 2 042 m on average (min -155 m, max 4 400 m)

Bioclimatic detailsExpert
Annual mean temp.
14,8°C
Annual rain
803mm
Warmest month
20,6°C
Coldest month
9,2°C
Mean alt.
2 042m
Min
-155m
Max
4 400m
Std. dev.
1 428m
Köppen-Geiger (dominant)
BWhArid, desert, hot(37 %)Arid

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

Soil & lithology

pH H₂O

6,9

Org. C

31,1g/kg

Clay

20,5%

Sand

53,1%

Silt

26,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
41,5g/kg
Clay
19,7%
Sand
53,6%
Silt
26,7%
5–15 cm
pH H₂O
6,9
Org. C
29,3g/kg
Clay
20,2%
Sand
53,3%
Silt
26,5%
15–30 cm
pH H₂O
6,9
Org. C
22,6g/kg
Clay
21,6%
Sand
52,4%
Silt
26,0%

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

Land cover

Forest9.6%
Crops6.4%
Built-up0.3%
Bare soil19.7%
Other (grassland, water…)64.0%

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

Hydrology48 basins · 29 lakes · 82 rivers

Hydrology metrics for this exact territory

Stream length here

2 059,5km

Lake surface here

12,82km²

Basins crossed

48

Max stream order

6

Max drainage

33 213km²

Discharge in basins

680,2m³/s

Mean precip.

494mm/an

Mean T°

14,7°C

Moisture idx

-0,64

Max snow

2%

Mean runoff

320mm/an

Mean elev. (basins)

2 060m

Watersheds crossing here

39 more basins

Lakes (29, top by area)

20 more lakes

Rivers / streams (82, ord ≥ 4)

70 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

24,7%

Pesticides

40,8kg/km²

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

Protected areas12

IUCN VI · 8IUCN II · 1IUCN Not Applicable · 1IUCN Not Reported · 1IUCN III · 1🌊 Marine · 1
Complete list

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

Sub-administrations62