Ontologia

Part · ARG

Almirante Brown

Argentina

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

Species observed

934

Observations

29 242

Area

127,8km²

Ecological tissue

Sample of 33 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 Almirante Brown : 25 espèces reliées par 39 interactions GloBI sur 5 types (connectance 7.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
39
Connectance
0.070
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

934 distinct species · 29 242 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 242 obs · 5 cellules
Obs. / cellule
≥ 21 537
21 537–21 536
3 639–21 536
2 258–3 638
< 2 258

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

Climate

Mean T°

16,5°C

Annual rain

1 112mm

Warmest m°

28,2°C

Coldest m°

6,5°C

Elevation: 23 m on average (min 6 m, max 28 m)

Bioclimatic detailsExpert
Annual mean temp.
16,5°C
Annual rain
1 112mm
Warmest month
28,2°C
Coldest month
6,5°C
Mean alt.
23m
Min
6m
Max
28m
Std. dev.
4m
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

6,9

Org. C

28,4g/kg

Clay

28,6%

Sand

19,3%

Silt

52,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
44,5g/kg
Clay
27,3%
Sand
19,7%
Silt
52,9%
5–15 cm
pH H₂O
6,8
Org. C
23,5g/kg
Clay
27,9%
Sand
19,6%
Silt
52,5%
15–30 cm
pH H₂O
7,0
Org. C
17,1g/kg
Clay
30,7%
Sand
18,7%
Silt
50,6%

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

Land cover

Forest4.3%
Crops4.3%
Built-up18.4%
Bare soil0.3%
Other (grassland, water…)72.7%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

13,4km

Basins crossed

3

Max stream order

1

Max drainage

2 181km²

Discharge in basins

0,7m³/s

Mean precip.

995mm/an

Mean T°

16,5°C

Moisture idx

-0,19

Mean runoff

330mm/an

Mean elev. (basins)

20m

Watersheds crossing here

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

Human pressure

Pop. density

31hab/km²

Night light

47,8nW

Built-up

1 845,4%

Pesticides

2,9kg/km²

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