Ontologia

District · PRY

Primero de Marzo

Paraguay

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

Species observed

90

Observations

149

Area

76,5km²

Ecological tissue

Sample of 29 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 Primero de Marzo : 22 espèces reliées par 31 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
31
Connectance
0.076
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

90 distinct species · 149 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

149 obs · 3 cellules
Obs. / cellule
≥ 142
142–141
142–141
6–141
< 6

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

Climate

Mean T°

22,8°C

Annual rain

1 663mm

Warmest m°

32,2°C

Coldest m°

13,5°C

Elevation: 86 m on average (min 63 m, max 133 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
1 663mm
Warmest month
32,2°C
Coldest month
13,5°C
Mean alt.
86m
Min
63m
Max
133m
Std. dev.
19m
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

5,5

Org. C

22,0g/kg

Clay

23,4%

Sand

53,2%

Silt

23,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
31,9g/kg
Clay
21,8%
Sand
54,2%
Silt
24,0%
5–15 cm
pH H₂O
5,5
Org. C
20,6g/kg
Clay
22,3%
Sand
54,2%
Silt
23,5%
15–30 cm
pH H₂O
5,5
Org. C
13,4g/kg
Clay
26,1%
Sand
51,3%
Silt
22,7%

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

Land cover

Forest39.1%
Crops4.1%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)56.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,6km

Basins crossed

2

Max stream order

4

Max drainage

2 192km²

Discharge in basins

0,6m³/s

Mean precip.

1 437mm/an

Mean T°

22,4°C

Moisture idx

-0,05

Mean runoff

230mm/an

Mean elev. (basins)

122m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

39,2%

Pesticides

70,9kg/km²

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