Área De Proteção Ambiental Do Estuário Do Rio Mundaú
IUCN VEnvironmental Protection Area · 1999
16 km²
Municipality · BRA
Trairi
Brazil
AwTropical, savannah(100 %)
Species observed
349
Observations
1 471
Area
928,7km²
Ecological tissue
Sample of 28 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 Trairi : 19 espèces reliées par 29 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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
349 distinct species · 1 471 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,8°C
Annual rain
1 051mm
Warmest m°
31,4°C
Coldest m°
23,9°C
Elevation: 39 m on average (min -8 m, max 101 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,8°C
Annual rain
1 051mm
Warmest month
31,4°C
Coldest month
23,9°C
Mean alt.
39m
Min
-8m
Max
101m
Std. dev.
19m
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
5,8
Org. C
16,8g/kg
Clay
24,4%
Sand
56,3%
Silt
19,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
23,7g/kg
Clay
22,0%
Sand
58,6%
Silt
19,4%
5–15 cm
pH H₂O
5,7
Org. C
15,0g/kg
Clay
22,8%
Sand
57,5%
Silt
19,7%
15–30 cm
pH H₂O
5,7
Org. C
11,6g/kg
Clay
28,3%
Sand
52,8%
Silt
18,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.6%
Crops16.3%
Built-up0.5%
Bare soil3.2%
Other (grassland, water…)56.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 15 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
150,7km
Lake surface here
6,52km²
Basins crossed
7
Max stream order
4
Max drainage
8 572km²
Discharge in basins
6,5m³/s
Mean precip.
1 100mm/an
Mean T°
26,5°C
Moisture idx
-0,34
Mean runoff
249mm/an
Mean elev. (basins)
77m
Watersheds crossing here
- Bassin de Córrego das Quintassub-area567,2 km²overlap461.04 km²50%
- Bassin de Rio Cruxatisub-area2 243,1 km²overlap321.92 km²35%
- Bassin de Riacho Ferrãosub-area106,3 km²overlap97.18 km²10%
- Bassin de Córrego da Conceiçãosub-area101,5 km²overlap40.11 km²4%
- Basin #10220sub-area8,5 km²overlap7.24 km²1%
- Bassin de Rio Curusub-area885,7 km²overlap0.98 km²0%
- Basin #10240sub-area29 km²overlap0.26 km²0%
Lakes (15, top by area)
- Açude Almacegasarea2,2 km²avg depth2.5 m
- Lake #18094area1 km²avg depth3.5 m
- Lac 1083755area0,7 km²avg depth4.2 m
- Lac 1083584area0,6 km²avg depth4.0 m
- Lac 1083378area0,4 km²avg depth3.1 m
- Lac 1083595area0,3 km²avg depth2.8 m
- Lac 1083399area0,3 km²avg depth2.3 m
- Lac 1083560area0,2 km²avg depth3.5 m
- Lac 1083435area0,2 km²avg depth3.4 m
Rivers / streams (16, ord ≥ 4)
- Córrego do Bacumixáord 4len here29.21 km98%total30 km
- Rio Mundaúord 4len here28.52 km27%total107 km
- Córrego das Quintasord 3len here18.31 km100%total18 km
- Córrego Fundoord 3len here14.62 km100%total15 km
- Córrego da Igrejaord 3len here10.15 km99%total10 km
- Córrego das Frieirasord 2len here8.25 km76%total11 km
- Córrego do Atolaord 2len here7.26 km100%total7 km
- Riacho Ferrãoord 2len here6.15 km100%total6 km
- Córrego da Conceiçãoord 1len here6.14 km44%total14 km
- Riacho do Ferrãoord 1len here5.91 km83%total7 km
- Córrego dos Costasord 1len here5.52 km100%total6 km
- Rio Trairiord 2len here4.56 km61%total7 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,7nW
Built-up
49,3%
Pesticides
65,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 2🌊 Marine · 1
Área De Proteção Ambiental Das Dunas Da Lagoinha
IUCN VEnvironmental Protection Area · 1999
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN