Ontologia

Municipality · BRA

Piraí do Norte

Brazil

AfTropical, rainforest(100 %)

Species observed

38

Observations

54

Area

193,4km²

Ecological tissue

Sample of 6 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 Piraí do Norte : 6 espèces reliées par 4 interactions GloBI sur 3 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

38 distinct species · 54 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 obs · 4 cellules
Obs. / cellule
≥ 39
39–38
11–38
11–10
< 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

1 707mm

Warmest m°

28,4°C

Coldest m°

17,4°C

Elevation: 271 m on average (min 153 m, max 495 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
1 707mm
Warmest month
28,4°C
Coldest month
17,4°C
Mean alt.
271m
Min
153m
Max
495m
Std. dev.
64m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

50,7g/kg

Clay

37,2%

Sand

37,3%

Silt

25,4%

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

Dominant lithology: pbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
71,2g/kg
Clay
37,2%
Sand
37,4%
Silt
25,4%
5–15 cm
pH H₂O
5,2
Org. C
47,7g/kg
Clay
36,6%
Sand
37,8%
Silt
25,5%
15–30 cm
pH H₂O
5,3
Org. C
33,2g/kg
Clay
37,8%
Sand
36,8%
Silt
25,4%

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

Land cover

Forest59.4%
Crops1.3%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)39.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

25,0km

Basins crossed

3

Max stream order

2

Max drainage

55 393km²

Discharge in basins

2,9m³/s

Mean precip.

1 530mm/an

Mean T°

22,6°C

Moisture idx

0,14

Mean runoff

481mm/an

Mean elev. (basins)

318m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

16,2%

Pesticides

40,1kg/km²

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

Protected areas8

IUCN IV · 6IUCN V · 2🌊 Marine · 2
Complete list

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