Ontologia

Municipality · VEN

Roscio

Venezuela

AwTropical, savannah(100 %)

Species observed

647

Observations

19 804

Area

1 681km²

Ecological tissue

Sample of 15 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 Roscio : 12 espèces reliées par 12 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
12
Connectance
0.088
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

647 distinct species · 19 804 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 804 obs · 24 cellules
Obs. / cellule
≥ 11 208
1 960–11 207
75–1 959
37–74
< 37

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

Climate

Mean T°

26,2°C

Annual rain

1 186mm

Warmest m°

33,2°C

Coldest m°

20,9°C

Elevation: 412 m on average (min 177 m, max 1 602 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 186mm
Warmest month
33,2°C
Coldest month
20,9°C
Mean alt.
412m
Min
177m
Max
1 602m
Std. dev.
190m
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

5,8

Org. C

21,5g/kg

Clay

30,6%

Sand

36,4%

Silt

32,9%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
29,8g/kg
Clay
29,2%
Sand
37,2%
Silt
33,6%
5–15 cm
pH H₂O
5,8
Org. C
22,0g/kg
Clay
29,6%
Sand
37,1%
Silt
33,4%
15–30 cm
pH H₂O
5,8
Org. C
12,8g/kg
Clay
33,2%
Sand
35,0%
Silt
31,9%

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

Land cover

Forest43.9%
Crops0.4%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)55.1%

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

Hydrology5 basins · 5 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

186,5km

Lake surface here

3,97km²

Basins crossed

5

Max stream order

4

Max drainage

4 917km²

Discharge in basins

7,2m³/s

Mean precip.

1 189mm/an

Mean T°

25,0°C

Moisture idx

-0,32

Mean runoff

166mm/an

Mean elev. (basins)

394m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

43,4%

Pesticides

12,1kg/km²

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

Protected areas3

IUCN III · 2IUCN VI · 1

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