Sierra de Aroa
IUCN VIProtective Zone (ZP) · 1990
1 147 km²
Municipality · VEN
José Antonio Páez
Venezuela
AwTropical, savannah(100 %)
Species observed
444
Observations
16 413
Area
138,2km²
Ecological tissue
Sample of 18 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 José Antonio Páez : 12 espèces reliées par 18 interactions GloBI sur 3 types (connectance 11.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
18
Interactions affichées
18
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
444 distinct species · 16 413 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,3°C
Annual rain
1 531mm
Warmest m°
30,0°C
Coldest m°
19,7°C
Elevation: 477 m on average (min 243 m, max 1 152 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,3°C
Annual rain
1 531mm
Warmest month
30,0°C
Coldest month
19,7°C
Mean alt.
477m
Min
243m
Max
1 152m
Std. dev.
233m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
23,2g/kg
Clay
32,0%
Sand
37,8%
Silt
30,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
33,5g/kg
Clay
30,9%
Sand
38,3%
Silt
30,8%
5–15 cm
pH H₂O
6,1
Org. C
22,0g/kg
Clay
31,8%
Sand
37,8%
Silt
30,4%
15–30 cm
pH H₂O
6,1
Org. C
14,0g/kg
Clay
33,2%
Sand
37,2%
Silt
29,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest48.9%
Crops5.2%
Built-up1.4%
Bare soil0.3%
Other (grassland, water…)44.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
35,4km
Basins crossed
2
Max stream order
3
Max drainage
2 481km²
Discharge in basins
0,7m³/s
Mean precip.
1 245mm/an
Mean T°
24,9°C
Moisture idx
-0,25
Mean runoff
185mm/an
Mean elev. (basins)
402m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,9nW
Built-up
139,5%
Pesticides
12,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN VI · 2IUCN III · 1
Depresión Turbio - Yaracuy
IUCN VIAgricultural Development Zone (ZAA) · 1982
804 km²
Cerro de María Lionza
IUCN IIINatural Monument (MN) · 1960
119 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN