Área De Proteção Ambiental Das Reentrâncias Maranhenses
IUCN VEnvironmental Protection Area · 1991
26 336 km²
Municipality · BRA
Pinheiro
Brazil
AwTropical, savannah(100 %)
Species observed
111
Observations
207
Area
1 513km²
Ecological tissue
Sample of 35 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 Pinheiro : 29 espèces reliées par 33 interactions GloBI sur 3 types (connectance 5.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
33
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
111 distinct species · 207 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,7°C
Annual rain
1 948mm
Warmest m°
32,6°C
Coldest m°
22,7°C
Elevation: 25 m on average (min 3 m, max 81 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,7°C
Annual rain
1 948mm
Warmest month
32,6°C
Coldest month
22,7°C
Mean alt.
25m
Min
3m
Max
81m
Std. dev.
17m
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
5,0
Org. C
25,3g/kg
Clay
31,5%
Sand
38,7%
Silt
29,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
38,5g/kg
Clay
31,3%
Sand
38,7%
Silt
30,1%
5–15 cm
pH H₂O
5,0
Org. C
19,1g/kg
Clay
30,6%
Sand
39,5%
Silt
29,9%
15–30 cm
pH H₂O
5,0
Org. C
18,2g/kg
Clay
32,7%
Sand
37,8%
Silt
29,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest50.1%
Crops0.2%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)49.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 24 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
28,1km
Lake surface here
11,96km²
Basins crossed
8
Max stream order
5
Max drainage
10 770km²
Discharge in basins
203,0m³/s
Mean precip.
1 984mm/an
Mean T°
27,1°C
Moisture idx
0,18
Mean runoff
1 149mm/an
Mean elev. (basins)
24m
Watersheds crossing here
- Bassin de Rio Pericumãsub-area1 038,7 km²overlap856.59 km²57%
- Basin #69840sub-area429,2 km²overlap233.71 km²15%
- Bassin de Rio Turiaçusub-area1 694,2 km²overlap119.40 km²8%
- Bassin de Rio Pericumãsub-area644,6 km²overlap106.58 km²7%
- Basin #08980sub-area988,9 km²overlap86.91 km²6%
- Basin #68250sub-area77,1 km²overlap57.47 km²4%
- Bassin de Rio Turiaçusub-area719,4 km²overlap51.28 km²3%
- Bassin de Rio Pericumãsub-area311 km²overlap1.04 km²0%
Lakes (24, top by area)
- Lake #17667area2,5 km²avg depth2.7 m
- Lake #17706area1,7 km²avg depth1.9 m
- Lake #17561area1,2 km²avg depth0.7 m
- Lac 1082031area0,7 km²avg depth1.0 m
- Lac 1082018area0,6 km²avg depth1.3 m
- Lac 1081711area0,6 km²avg depth1.4 m
- Lac 1081990area0,6 km²avg depth2.4 m
- Lac 1081792area0,5 km²avg depth1.0 m
- Lac 1081956area0,5 km²avg depth2.1 m
15 more lakes
- Lac 1082215area0,4 km²avg depth1.1 m
- Lac 1082005area0,4 km²avg depth1.5 m
- Lac 1082062area0,4 km²avg depth0.8 m
- Lac 1081842area0,4 km²avg depth2.1 m
- Lac 1082103area0,4 km²avg depth3.4 m
- Lac 1082151area0,3 km²avg depth1.2 m
- Lac 1081803area0,3 km²avg depth1.2 m
- Lac 1081770area0,3 km²avg depth2.7 m
- Lac 1081862area0,3 km²avg depth2.0 m
- Lac 1081506area0,2 km²avg depth1.8 m
- Lac 1081880area0,2 km²avg depth2.0 m
- Lac 1081514area0,2 km²avg depth1.8 m
- Lac 1081465area0,2 km²avg depth2.1 m
- Lac 1082168area0,2 km²avg depth0.8 m
- Lac 1081722area0,1 km²avg depth1.6 m
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,3nW
Built-up
25,4%
Pesticides
52,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN V · 4🌊 Marine · 4
Reentrancias Maranhenses
IUCN VWetland of International Importance (Ramsar Site) · 1993
26 333 km²
Área De Proteção Ambiental Da Baixada Maranhense
IUCN VEnvironmental Protection Area · 1991
17 283 km²
Baixada Maranhense Environmental Protection Area
IUCN VWetland of International Importance (Ramsar Site) · 2000
17 283 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN