Área De Proteção Ambiental Das Reentrâncias Maranhenses
IUCN VEnvironmental Protection Area · 1991
26 336 km²
Municipality · BRA
Cururupu
Brazil
AwTropical, savannah(100 %)
Species observed
120
Observations
347
Area
1 257,6km²
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 Cururupu : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 4 types (connectance 5.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
29
Connectance
0.052
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
120 distinct species · 347 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,4°C
Annual rain
2 190mm
Warmest m°
28,6°C
Coldest m°
24,3°C
Elevation: 13 m on average (min -42 m, max 47 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
2 190mm
Warmest month
28,6°C
Coldest month
24,3°C
Mean alt.
13m
Min
-42m
Max
47m
Std. dev.
12m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
43,8g/kg
Clay
34,0%
Sand
36,5%
Silt
29,6%
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
5,3
Org. C
61,9g/kg
Clay
33,7%
Sand
37,1%
Silt
29,3%
5–15 cm
pH H₂O
5,3
Org. C
35,8g/kg
Clay
34,9%
Sand
35,8%
Silt
29,3%
15–30 cm
pH H₂O
5,3
Org. C
33,6g/kg
Clay
33,5%
Sand
36,4%
Silt
30,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest55.2%
Crops0.3%
Built-up0.1%
Bare soil1.6%
Other (grassland, water…)42.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 11 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
6,12km²
Basins crossed
7
Max drainage
1 203km²
Discharge in basins
27,8m³/s
Mean precip.
1 686mm/an
Mean T°
27,0°C
Moisture idx
0,09
Mean runoff
1 058mm/an
Mean elev. (basins)
19m
Watersheds crossing here
- Basin #08910sub-area708,4 km²overlap442.94 km²35%
- Basin #08840sub-area1 203 km²overlap295.37 km²23%
- Basin #08970sub-area216,3 km²overlap207.31 km²16%
- Basin #08980sub-area988,9 km²overlap156.07 km²12%
- Basin #08960sub-area267,7 km²overlap144.90 km²12%
- Basin #08990sub-area350,7 km²overlap0.31 km²0%
- Basin #08900sub-area213,3 km²overlap0.13 km²0%
Lakes (11, top by area)
- Lake #17103area3,5 km²avg depth3.0 m
- Lac 1079853area0,5 km²avg depth1.9 m
- Lac 1079897area0,4 km²avg depth2.4 m
- Lac 1079892area0,3 km²avg depth1.9 m
- Lac 1079858area0,3 km²avg depth1.9 m
- Lac 1079909area0,3 km²avg depth2.1 m
- Lac 1079905area0,3 km²avg depth2.1 m
- Lac 1079857area0,2 km²avg depth1.6 m
- Lac 1079806area0,2 km²avg depth1.7 m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
11,9%
Pesticides
54,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN V · 2IUCN VI · 1🌊 Marine · 3
Reentrancias Maranhenses
IUCN VWetland of International Importance (Ramsar Site) · 1993
26 333 km²
Reserva Extrativista De Cururupu
IUCN VIExtractive Reserve · 2004
1 861 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN