Área De Proteção Ambiental Do Rio Preto
IUCN VEnvironmental Protection Area · 2006
11 469 km²
Municipality · BRA
Cristalândia do Piauí
Brazil
AwTropical, savannah(100 %)
Species observed
61
Observations
99
Area
1 202,9km²
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 Cristalândia do Piauí : 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
61 distinct species · 99 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,6°C
Annual rain
1 048mm
Warmest m°
33,2°C
Coldest m°
18,9°C
Elevation: 547 m on average (min 421 m, max 772 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,6°C
Annual rain
1 048mm
Warmest month
33,2°C
Coldest month
18,9°C
Mean alt.
547m
Min
421m
Max
772m
Std. dev.
82m
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
5,7
Org. C
13,7g/kg
Clay
20,8%
Sand
57,8%
Silt
21,3%
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
5,7
Org. C
19,8g/kg
Clay
19,6%
Sand
58,8%
Silt
21,6%
5–15 cm
pH H₂O
5,7
Org. C
12,9g/kg
Clay
19,8%
Sand
58,8%
Silt
21,4%
15–30 cm
pH H₂O
5,7
Org. C
8,3g/kg
Clay
23,0%
Sand
56,0%
Silt
21,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.8%
Crops18.4%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)48.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 1 lakes · 34 rivers
Hydrology metrics for this exact territory
Stream length here
261,7km
Lake surface here
0,54km²
Basins crossed
6
Max stream order
4
Max drainage
18 994km²
Discharge in basins
3,5m³/s
Mean precip.
1 030mm/an
Mean T°
24,3°C
Moisture idx
-0,47
Mean runoff
138mm/an
Mean elev. (basins)
544m
Watersheds crossing here
- Bassin de Rio Paraimsub-area1 713,2 km²overlap767.77 km²64%
- Bassin de Riachãosub-area881,9 km²overlap414.01 km²34%
- Bassin de Rio Pretosub-area557 km²overlap11.98 km²1%
- Bassin de Rio Sapãosub-area515,9 km²overlap7.52 km²1%
- Bassin de Rio Pretosub-area2 681,7 km²overlap1.01 km²0%
- Bassin de Rio Sapãosub-area1 280,1 km²overlap0.62 km²0%
Lakes (1, top by area)
Rivers / streams (34, ord ≥ 4)
- Rio Palmeirasord 4len here41.03 km91%total45 km
- Riacho da Pintadaord 4len here21.66 km35%total63 km
- Riachãoord 3len here19.89 km6%total321 km
- Vereda das Cabeceirasord 3len here16.27 km100%total16 km
- Riacho Brejinhoord 3len here12.72 km32%total39 km
- Córrego Buritizinhoord 2len here12.69 km100%total13 km
- Riacho Mocambinhoord 1len here12.56 km72%total18 km
- Riacho Mimoso ou Alecrimord 1len here12.42 km100%total12 km
- Vereda do Martinsord 2len here12.14 km100%total12 km
- Riacho Gentilord 3len here11.70 km100%total12 km
- Vereda Taperinhaord 2len here9.70 km70%total14 km
- Riacho da Areiaord 6len here7.95 km2%total366 km
22 more river segmentssorted by Strahler order + length
- Riacho Gameleiraord 7len here6.24 km5%total123 km
- Riacho Socorroord 3len here5.91 km19%total32 km
- Vereda da Pedraord 1len here5.82 km100%total6 km
- Vereda do Brejãoord 1len here5.62 km100%total6 km
- Vereda Bertolinaord 1len here5.47 km80%total7 km
- Vereda do Pintadoord 1len here5.20 km100%total5 km
- Vereda da Repartiçãoord 1len here4.75 km100%total5 km
- Riacho das Mocinhasord 1len here4.64 km100%total5 km
- Riacho Barrocãoord 2len here4.26 km10%total43 km
- Vereda do Urucuord 3len here4.21 km30%total14 km
- Riacho da Abóboraord 1len here4.10 km100%total4 km
- Vereda Compridaord 2len here3.33 km22%total15 km
- Córrego do Cadozord 1len here2.26 km100%total2 km
- Vereda da Pitombaord 1len here2.08 km100%total2 km
- Vereda das Lajes ou Suçuaranaord 1len here1.62 km100%total2 km
- Riacho do Brejoord 7len here1.12 km1%total127 km
- Vereda do Pau-Ferroord 1len here1.01 km56%total2 km
- Vereda do Teiúord 1len here0.97 km100%total1 km
- Riacho Jataí de Cimaord 1len here0.97 km100%total1 km
- Riacho do Tabocalord 3len here0.69 km4%total16 km
- Vereda Olho dÁgua de Dentroord 1len here0.68 km100%total1 km
- Riacho da Tataíraord 1len here≈ tangenttotal14 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
4,0%
Pesticides
29,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Ia · 1
Estação Ecológica Do Rio Preto
IUCN IaEcological Station · 2005
49 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN