Ontologia

Municipality · BRA

Porto Amazonas

Brazil

CfbTemperate, no dry season, warm summer(81 %)

Species observed

729

Observations

7 270

Area

186,6km²

Ecological tissue

Sample of 34 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 Porto Amazonas : 29 espèces reliées par 35 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
35
Connectance
0.062
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

729 distinct species · 7 270 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 270 obs · 6 cellules
Obs. / cellule
≥ 4 543
4 543–4 542
2 154–4 542
494–2 153
< 494

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

Climate

Mean T°

18,0°C

Annual rain

1 619mm

Warmest m°

25,8°C

Coldest m°

9,7°C

Elevation: 874 m on average (min 780 m, max 1 012 m)

Bioclimatic detailsExpert
Annual mean temp.
18,0°C
Annual rain
1 619mm
Warmest month
25,8°C
Coldest month
9,7°C
Mean alt.
874m
Min
780m
Max
1 012m
Std. dev.
49m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(81 %)Temperate

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

Soil & lithology

pH H₂O

5,1

Org. C

33,4g/kg

Clay

39,5%

Sand

35,5%

Silt

25,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
51,0g/kg
Clay
37,6%
Sand
36,8%
Silt
25,6%
5–15 cm
pH H₂O
5,1
Org. C
29,4g/kg
Clay
39,0%
Sand
35,8%
Silt
25,2%
15–30 cm
pH H₂O
5,1
Org. C
20,0g/kg
Clay
42,0%
Sand
33,9%
Silt
24,2%

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

Land cover

Forest40.7%
Crops28.2%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)30.6%

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

Hydrology2 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

59,7km

Basins crossed

2

Max stream order

5

Max drainage

4 385km²

Discharge in basins

5,9m³/s

Mean precip.

1 404mm/an

Mean T°

17,0°C

Moisture idx

0,05

Mean runoff

686mm/an

Mean elev. (basins)

903m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

26,9%

Pesticides

38,6kg/km²

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

Protected areas1

IUCN V · 1

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