Ontologia

Municipality · VEN

Rafael Rangel

Venezuela

AwTropical, savannah(98 %)

Species observed

62

Observations

90

Area

117,3km²

Ecological tissue

Sample of 6 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 Rafael Rangel : 6 espèces reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

62 distinct species · 90 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

90 obs · 3 cellules
Obs. / cellule
≥ 44
44–43
44–43
42–43
< 42

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

Climate

Mean T°

24,9°C

Annual rain

1 451mm

Warmest m°

29,0°C

Coldest m°

19,7°C

Elevation: 393 m on average (min 118 m, max 753 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 451mm
Warmest month
29,0°C
Coldest month
19,7°C
Mean alt.
393m
Min
118m
Max
753m
Std. dev.
138m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

29,5g/kg

Clay

31,4%

Sand

35,9%

Silt

32,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
43,7g/kg
Clay
30,6%
Sand
36,4%
Silt
33,0%
5–15 cm
pH H₂O
5,7
Org. C
27,9g/kg
Clay
30,4%
Sand
36,4%
Silt
33,2%
15–30 cm
pH H₂O
5,8
Org. C
16,9g/kg
Clay
33,2%
Sand
35,0%
Silt
31,8%

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

Land cover

Forest82.9%
Crops0.1%
Built-up0.7%
Bare soil0.1%
Other (grassland, water…)16.2%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Basins crossed

2

Max stream order

3

Max drainage

4 977km²

Discharge in basins

3,7m³/s

Mean precip.

1 061mm/an

Mean T°

25,3°C

Moisture idx

-0,37

Mean runoff

376mm/an

Mean elev. (basins)

507m

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

Human pressure

Pop. density

2hab/km²

Night light

0,7nW

Built-up

68,2%

Pesticides

11,6kg/km²

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

Protected areas2

IUCN VI · 2

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