Ontologia

Municipality · BRA

Amapá

Brazil

AmTropical, monsoon(100 %)

Species observed

495

Observations

1 591

Area

8 454,8km²

Ecological tissue

Sample of 36 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 Amapá : 26 espèces reliées par 37 interactions GloBI sur 3 types (connectance 5.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
37
Connectance
0.056
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

495 distinct species · 1 591 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 591 obs · 69 cellules
Obs. / cellule
≥ 447
66–446
12–65
5–11
< 5

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

Climate

Mean T°

26,0°C

Annual rain

3 410mm

Warmest m°

31,3°C

Coldest m°

22,8°C

Elevation: 26 m on average (min -42 m, max 215 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
3 410mm
Warmest month
31,3°C
Coldest month
22,8°C
Mean alt.
26m
Min
-42m
Max
215m
Std. dev.
41m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

4,9

Org. C

33,7g/kg

Clay

35,8%

Sand

30,8%

Silt

33,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
52,8g/kg
Clay
34,7%
Sand
31,5%
Silt
33,8%
5–15 cm
pH H₂O
4,9
Org. C
27,7g/kg
Clay
34,7%
Sand
31,4%
Silt
34,0%
15–30 cm
pH H₂O
4,9
Org. C
20,5g/kg
Clay
37,9%
Sand
29,4%
Silt
32,7%

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

Land cover

Forest55.5%
Crops0.3%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)43.8%

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

Hydrology33 basins · 50 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

284,6km

Lake surface here

194,81km²

Basins crossed

33

Max stream order

7

Max drainage

42 497km²

Discharge in basins

2 928,8m³/s

Mean precip.

3 043mm/an

Mean T°

26,5°C

Moisture idx

0,49

Mean runoff

1 609mm/an

Mean elev. (basins)

32m

Watersheds crossing here

24 more basins

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,3%

Pesticides

0,2kg/km²

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

Protected areas6

IUCN II · 2IUCN VI · 2IUCN Ia · 2🌊 Marine · 3

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