Ontologia

Municipality · VEN

Alto Orinoco

Venezuela

AfTropical, rainforest(97 %)

Species observed

4 286

Observations

18 693

Area

43 761,9km²

Ecological tissue

Sample of 32 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 Alto Orinoco : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
29
Connectance
0.059
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

4 286 distinct species · 18 693 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 693 obs · 343 cellules
Obs. / cellule
≥ 633
128–632
31–127
11–30
< 11

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

Climate

Mean T°

23,2°C

Annual rain

3 024mm

Warmest m°

28,6°C

Coldest m°

19,0°C

Elevation: 556 m on average (min 110 m, max 2 736 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
3 024mm
Warmest month
28,6°C
Coldest month
19,0°C
Mean alt.
556m
Min
110m
Max
2 736m
Std. dev.
399m
Köppen-Geiger (dominant)
AfTropical, rainforest(97 %)Tropical

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

Hydrology96 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

2 164,7km

Basins crossed

96

Max stream order

7

Max drainage

39 541km²

Discharge in basins

11 611,6m³/s

Mean precip.

2 570mm/an

Mean T°

24,3°C

Moisture idx

0,33

Mean runoff

1 401mm/an

Mean elev. (basins)

574m

Watersheds crossing here

87 more basins

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

Protected areas10

IUCN II · 3IUCN III · 3IUCN VI · 2IUCN Not Reported · 1IUCN Not Applicable · 1

Yanomami

IUCN Not Reported

Indigenous Area · 2009

95 631 km²

Complete list

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