Ontologia

Department · bol

Santa Cruz

Bolivia

AwTropical, savannah(82 %)

Species observed

17 169

Observations

721 728

Area

368 663,8km²

Ecological tissue

Sample of 36 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 Santa Cruz : 29 espèces reliées par 39 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
39
Connectance
0.062
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

17 169 distinct species · 721 728 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

721 728 obs · 219 cellules
Obs. / cellule
≥ 58 170
5 976–58 169
1 121–5 975
390–1 120
< 390

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,2°C

Annual rain

1 331mm

Warmest m°

31,0°C

Coldest m°

16,5°C

Elevation: 362 m on average (min 79 m, max 3 151 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 331mm
Warmest month
31,0°C
Coldest month
16,5°C
Mean alt.
362m
Min
79m
Max
3 151m
Std. dev.
321m
Köppen-Geiger (dominant)
AwTropical, savannah(82 %)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

19,2g/kg

Clay

27,8%

Sand

49,1%

Silt

23,1%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
27,2g/kg
Clay
26,8%
Sand
49,8%
Silt
23,3%
5–15 cm
pH H₂O
5,7
Org. C
18,6g/kg
Clay
26,9%
Sand
49,8%
Silt
23,3%
15–30 cm
pH H₂O
5,8
Org. C
11,7g/kg
Clay
29,6%
Sand
47,7%
Silt
22,8%

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

Land cover

Forest68.4%
Crops3.6%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)27.8%

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

Hydrology392 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

10 518,5km

Lake surface here

894,81km²

Basins crossed

392

Max stream order

7

Max drainage

375 995km²

Discharge in basins

19 281,8m³/s

Mean precip.

1 173mm/an

Mean T°

24,3°C

Moisture idx

-0,35

Mean runoff

195mm/an

Mean elev. (basins)

363m

Watersheds crossing here

383 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,0%

Pesticides

23,9kg/km²

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

Protected areas54

IUCN Not Reported · 46IUCN II · 5IUCN Not Applicable · 2IUCN IV · 1📍 Point sites · 4

Kaa-iya del Gran Chaco

IUCN Not Reported

Natural Integrated Management Area and National Park · 1995

34 176 km²

San Matías

IUCN Not Reported

Natural Integrated Management Area · 1997

29 304 km²

Complete list

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

Sub-administrations20