Ontologia

Department · ury

Río Negro

Uruguay

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 539

Observations

59 379

Area

9 699,4km²

Ecological tissue

Sample of 35 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 Río Negro : 32 espèces reliées par 39 interactions GloBI sur 3 types (connectance 6.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
39
Connectance
0.066
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

1 539 distinct species · 59 379 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

59 379 obs · 207 cellules
Obs. / cellule
≥ 2 762
500–2 761
77–499
20–76
< 20

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

Climate

Mean T°

17,8°C

Annual rain

1 277mm

Warmest m°

29,8°C

Coldest m°

7,4°C

Elevation: 66 m on average (min -18 m, max 180 m)

Bioclimatic detailsExpert
Annual mean temp.
17,8°C
Annual rain
1 277mm
Warmest month
29,8°C
Coldest month
7,4°C
Mean alt.
66m
Min
-18m
Max
180m
Std. dev.
36m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

28,9g/kg

Clay

33,5%

Sand

32,5%

Silt

34,1%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
43,3g/kg
Clay
32,5%
Sand
32,9%
Silt
34,6%
5–15 cm
pH H₂O
6,1
Org. C
25,8g/kg
Clay
32,9%
Sand
32,7%
Silt
34,4%
15–30 cm
pH H₂O
6,1
Org. C
17,6g/kg
Clay
35,0%
Sand
31,8%
Silt
33,2%

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

Land cover

Forest17.1%
Crops28.0%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)54.5%

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

Hydrology22 basins · 6 lakes · 71 rivers

Hydrology metrics for this exact territory

Stream length here

1 709,6km

Lake surface here

128,75km²

Basins crossed

22

Max stream order

7

Max drainage

266 132km²

Discharge in basins

11 276,4m³/s

Mean precip.

1 161mm/an

Mean T°

17,9°C

Moisture idx

-0,16

Max snow

1%

Mean runoff

493mm/an

Mean elev. (basins)

66m

Watersheds crossing here

13 more basins

Lakes (6, top by area)

Rivers / streams (71, ord ≥ 4)

59 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

5,9%

Pesticides

105,0kg/km²

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

Protected areas3

IUCN Not Reported · 1IUCN II · 1IUCN IV · 1🌊 Marine · 3

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

Sub-administrations3