Ontologia

Municipality · BRA

Pedra Branca do Amapari

Brazil

AmTropical, monsoon(73 %)

Species observed

1 656

Observations

6 850

Area

9 622,3km²

Ecological tissue

Sample of 20 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 Pedra Branca do Amapari : 19 espèces reliées par 15 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
15
Connectance
0.071
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

1 656 distinct species · 6 850 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 850 obs · 87 cellules
Obs. / cellule
≥ 2 018
203–2 017
28–202
4–27
< 4

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

Climate

Mean T°

25,8°C

Annual rain

2 266mm

Warmest m°

33,8°C

Coldest m°

21,2°C

Elevation: 171 m on average (min 68 m, max 511 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
2 266mm
Warmest month
33,8°C
Coldest month
21,2°C
Mean alt.
171m
Min
68m
Max
511m
Std. dev.
51m
Köppen-Geiger (dominant)
AmTropical, monsoon(73 %)Tropical

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

Soil & lithology

pH H₂O

4,5

Org. C

21,9g/kg

Clay

42,4%

Sand

27,5%

Silt

30,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,5
Org. C
34,3g/kg
Clay
40,2%
Sand
28,5%
Silt
31,3%
5–15 cm
pH H₂O
4,5
Org. C
18,8g/kg
Clay
40,9%
Sand
28,3%
Silt
30,8%
15–30 cm
pH H₂O
4,5
Org. C
12,5g/kg
Clay
46,3%
Sand
25,6%
Silt
28,2%

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

Land cover

Forest99.1%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.9%

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

Hydrology28 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

384,7km

Basins crossed

28

Max stream order

6

Max drainage

15 092km²

Discharge in basins

1 538,4m³/s

Mean precip.

2 426mm/an

Mean T°

25,7°C

Moisture idx

0,34

Mean runoff

861mm/an

Mean elev. (basins)

198m

Watersheds crossing here

19 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,5%

Pesticides

14,5kg/km²

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

Protected areas6

IUCN VI · 4IUCN II · 1IUCN Not Reported · 1

Waiãpi

IUCN Not Reported

Indigenous Area · 1997

6 045 km²

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