Área De Proteção Ambiental De Upaon-Açu / Miritiba / Alto Preguiças
IUCN VEnvironmental Protection Area · 1992
15 587 km²
Municipality · BRA
Santana do Maranhão
Brazil
AwTropical, savannah(100 %)
Species observed
19
Observations
21
Area
932km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 2 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 Santana do Maranhão : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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
19 distinct species · 21 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,4°C
Annual rain
1 485mm
Warmest m°
35,6°C
Coldest m°
23,0°C
Elevation: 86 m on average (min 28 m, max 106 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,4°C
Annual rain
1 485mm
Warmest month
35,6°C
Coldest month
23,0°C
Mean alt.
86m
Min
28m
Max
106m
Std. dev.
14m
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
16,5g/kg
Clay
27,3%
Sand
51,3%
Silt
21,4%
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
27,1g/kg
Clay
25,8%
Sand
52,6%
Silt
21,6%
5–15 cm
pH H₂O
5,2
Org. C
12,1g/kg
Clay
25,7%
Sand
52,1%
Silt
22,2%
15–30 cm
pH H₂O
5,2
Org. C
10,3g/kg
Clay
30,4%
Sand
49,2%
Silt
20,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest35.6%
Crops1.3%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)62.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
129,9km
Basins crossed
5
Max stream order
3
Max drainage
332 987km²
Discharge in basins
179,7m³/s
Mean precip.
1 447mm/an
Mean T°
27,0°C
Moisture idx
-0,16
Mean runoff
700mm/an
Mean elev. (basins)
61m
Watersheds crossing here
- Bassin de Rio Magusub-area2 712,7 km²overlap460.38 km²49%
- Bassin de Rio Buritisub-area2 444,6 km²overlap285.53 km²31%
- Bassin de Rio da Fome ou da Formigasub-area1 555,7 km²overlap103.81 km²11%
- Bassin de Rio Barro Durosub-area2 320,7 km²overlap45.71 km²5%
- Bassin de Riacho da Passagem do Gadosub-area534,7 km²overlap36.59 km²4%
Rivers / streams (8, ord ≥ 4)
- Rio Maguord 3len here61.09 km44%total139 km
- Baixão da Estivaord 3len here25.64 km57%total45 km
- Baixão da Veredaord 2len here13.86 km83%total17 km
- Riacho do São Domingosord 2len here12.07 km100%total12 km
- Rio Barro Duroord 4len here7.49 km9%total86 km
- Riacho do Guarimãord 3len here4.24 km24%total18 km
- Riacho do Gurimãord 3len here3.88 km11%total36 km
- Riacho da Grotaord 3len here1.60 km46%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
8,8%
Pesticides
60,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN