Fortaleza do Castanho
IUCN Not ReportedIndigenous Area · 2003
28 km²
Municipality · BRA
Manaquiri
Brazil
AfTropical, rainforest(100 %)
Species observed
1 087
Observations
9 576
Area
3 973,2km²
Ecological tissue
Sample of 4 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 Manaquiri : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).
Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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
1 087 distinct species · 9 576 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,2°C
Annual rain
2 458mm
Warmest m°
30,9°C
Coldest m°
22,6°C
Elevation: 28 m on average (min 11 m, max 41 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,2°C
Annual rain
2 458mm
Warmest month
30,9°C
Coldest month
22,6°C
Mean alt.
28m
Min
11m
Max
41m
Std. dev.
6m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,2
Org. C
22,3g/kg
Clay
33,2%
Sand
15,6%
Silt
51,1%
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
4,1
Org. C
36,0g/kg
Clay
30,6%
Sand
15,8%
Silt
53,6%
5–15 cm
pH H₂O
4,2
Org. C
18,7g/kg
Clay
32,1%
Sand
16,3%
Silt
51,6%
15–30 cm
pH H₂O
4,2
Org. C
12,1g/kg
Clay
37,0%
Sand
14,8%
Silt
48,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest88.7%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)11.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology14 basins · 24 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
255,4km
Lake surface here
122,14km²
Basins crossed
14
Max stream order
5
Max drainage
2 216 711km²
Discharge in basins
53 555,2m³/s
Mean precip.
2 226mm/an
Mean T°
27,1°C
Moisture idx
0,27
Mean runoff
1 221mm/an
Mean elev. (basins)
34m
Watersheds crossing here
- Bassin de Castanhosub-area1 175,7 km²overlap830.35 km²21%
- Bassin de Castanhosub-area1 145 km²overlap742.91 km²19%
- Basin #85400sub-area1 068 km²overlap737.64 km²19%
- Bassin de Castanhosub-area643,9 km²overlap639.75 km²16%
- Bassin de Paraná Autaz-Mirimsub-area2 152,5 km²overlap478.24 km²12%
- Bassin de Rio Tupanasub-area364,7 km²overlap191.26 km²5%
- Bassin de Rio Tupanasub-area209,1 km²overlap130.38 km²3%
- Bassin de Rio Tupanasub-area2 191,9 km²overlap85.16 km²2%
- Basin #84480sub-area216,5 km²overlap70.08 km²2%
Lakes (24, top by area)
- Lago Manaquiriarea53 km²avg depth4.3 m
- Lago Caapirangaarea37,3 km²avg depth5.2 m
- Lago Janauacáarea23,2 km²avg depth2.3 m
- Lago Grandearea17,4 km²avg depth3.1 m
- Lake #18347area7,4 km²avg depth4.0 m
- Lago do Mirajáarea4,6 km²avg depth4.3 m
- Lake #18141area2,6 km²avg depth1.9 m
- Lake #18130area2,2 km²avg depth2.8 m
- Lago do Jaraquiarea1,9 km²avg depth4.5 m
15 more lakes
- Lake #18521area1,3 km²avg depth3.9 m
- Lac 1085529area1 km²avg depth3.7 m
- Lac 1083842area0,9 km²avg depth2.7 m
- Lac 1083933area0,9 km²avg depth2.0 m
- Lac 1084011area0,8 km²avg depth2.3 m
- Lac 1083855area0,7 km²avg depth1.3 m
- Lac 1083889area0,4 km²avg depth2.7 m
- Lac 1084800area0,3 km²avg depth2.3 m
- Lac 1085341area0,2 km²avg depth3.0 m
- Lac 1083840area0,2 km²avg depth2.4 m
- Lac 1083961area0,2 km²avg depth2.5 m
- Lac 1083700area0,2 km²avg depth2.3 m
- Lac 1085532area0,2 km²avg depth3.9 m
- Lac 1084929area0,1 km²avg depth2.1 m
- Lac 1084819area0,1 km²avg depth1.9 m
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,5%
Pesticides
47,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN