Sistema de Islas, Islotes y Puntas Guaneras
IUCN VINational Reserve · 2009
1 408 km²
Commune · PER
Mariscal Caceres
Peru
BWhArid, desert, hot(55 %)
Species observed
176
Observations
11 764
Area
592,8km²
Ecological tissue
Sample of 27 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 Mariscal Caceres : 18 espèces reliées par 45 interactions GloBI sur 3 types (connectance 10.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
45
Connectance
0.103
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
176 distinct species · 11 764 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,4°C
Annual rain
38mm
Warmest m°
23,4°C
Coldest m°
12,5°C
Elevation: 744 m on average (min -67 m, max 1 449 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,4°C
Annual rain
38mm
Warmest month
23,4°C
Coldest month
12,5°C
Mean alt.
744m
Min
-67m
Max
1 449m
Std. dev.
461m
Köppen-Geiger (dominant)
BWhArid, desert, hot(55 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,1
Org. C
13,0g/kg
Clay
9,0%
Sand
73,3%
Silt
17,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Camaná
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
8,1
Org. C
14,2g/kg
Clay
8,6%
Sand
73,5%
Silt
17,8%
5–15 cm
pH H₂O
8,1
Org. C
11,0g/kg
Clay
8,9%
Sand
73,2%
Silt
17,9%
15–30 cm
pH H₂O
8,0
Org. C
14,0g/kg
Clay
9,6%
Sand
73,1%
Silt
17,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.8%
Crops2.3%
Built-up0.0%
Bare soil80.4%
Other (grassland, water…)16.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,1km
Basins crossed
5
Max stream order
5
Max drainage
16 997km²
Discharge in basins
2,3m³/s
Mean precip.
47mm/an
Mean T°
16,3°C
Moisture idx
-0,96
Mean runoff
16mm/an
Mean elev. (basins)
1 623m
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
0,1nW
Built-up
2,7%
Pesticides
23,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN