Área De Proteção Ambiental Do Arquipélago Do Marajó
IUCN VEnvironmental Protection Area · 1989
45 248 km²
Municipality · BRA
São Sebastião da Boa Vista
Brazil
AmTropical, monsoon(71 %)
Species observed
166
Observations
375
Area
1 632,2km²
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 São Sebastião da Boa Vista : 23 espèces reliées par 33 interactions GloBI sur 5 types (connectance 8.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
33
Connectance
0.081
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
166 distinct species · 375 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,9°C
Annual rain
2 538mm
Warmest m°
33,5°C
Coldest m°
22,8°C
Elevation: 7 m on average (min -63 m, max 17 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,9°C
Annual rain
2 538mm
Warmest month
33,5°C
Coldest month
22,8°C
Mean alt.
7m
Min
-63m
Max
17m
Std. dev.
9m
Köppen-Geiger (dominant)
AmTropical, monsoon(71 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,6
Org. C
35,0g/kg
Clay
28,7%
Sand
54,3%
Silt
17,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,6
Org. C
56,1g/kg
Clay
29,7%
Sand
53,2%
Silt
17,1%
5–15 cm
pH H₂O
4,6
Org. C
26,5g/kg
Clay
29,3%
Sand
53,6%
Silt
17,1%
15–30 cm
pH H₂O
4,6
Org. C
22,4g/kg
Clay
27,0%
Sand
56,0%
Silt
17,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest94.9%
Crops0.0%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)5.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
10
Max drainage
1 847km²
Discharge in basins
59,0m³/s
Mean precip.
2 647mm/an
Mean T°
27,0°C
Moisture idx
0,35
Mean runoff
1 338mm/an
Mean elev. (basins)
17m
Watersheds crossing here
- Basin #07490sub-area1 125 km²overlap669.64 km²41%
- Basin #07500sub-area676,2 km²overlap476.46 km²29%
- Basin #34120sub-area831,7 km²overlap188.24 km²12%
- Basin #34330sub-area714,9 km²overlap174.61 km²11%
- Bassin de Rio Atuásub-area350,1 km²overlap29.89 km²2%
- Bassin de Rio Pagãosub-area735 km²overlap12.48 km²1%
- Bassin de Rio Cupijósub-area1 846,7 km²overlap11.73 km²1%
- Bassin de Rio Atuásub-area354,8 km²overlap5.13 km²0%
- Bassin de Rio Anajássub-area920,6 km²overlap0.23 km²0%
1 more basinssorted by overlap
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
2,8%
Pesticides
44,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 1IUCN II · 1IUCN VI · 1🌊 Marine · 3
Amazon Estuary and its Mangroves
IUCN IIWetland of International Importance (Ramsar Site) · 2018
38 049 km²
Reserva Extrativista Terra Grande Pracuuba
IUCN VIExtractive Reserve · 2006
1 949 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN