Environmental Protection Area · bra
Área De Proteção Ambiental Dos Altos Cursos Dos Rios Gurgueia E Uruçuí-Vermelho
- Area
- 1 199 km²
- IUCN cat.
- V
- Year
- 2017
Overview
- Designation
- Environmental Protection Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 2017
- Managing authority
- Secretaria Do Meio Ambiente E Recursos Hídricos Do Piauí - Pi
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
305 distinct species · 3 171 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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).
Indicateurs du tissu écologique
Tissu écologique de Área De Proteção Ambiental Dos Altos Cursos Dos Rios Gurgueia E Uruçuí-Vermelho : 24 espèces reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 36 rivers
Hydrology metrics for this exact territory
Stream length here
269,7km
Basins crossed
6
Max stream order
4
Max drainage
2 516km²
Discharge in basins
8,7m³/s
Mean precip.
1 081mm/an
Mean T°
24,9°C
Moisture idx
-0,43
Mean runoff
189mm/an
Mean elev. (basins)
496m
Watersheds crossing here
- Bassin de Rio Gurguéiasub-area1 331 km²overlap523.25 km²44%
- Bassin de Riacho da Marmeladasub-area589,9 km²overlap288.54 km²24%
- Bassin de Rio Uruçuí Vermelhosub-area733,9 km²overlap287.12 km²24%
- Bassin de Rio Gurguéiasub-area853 km²overlap58.56 km²5%
- Bassin de Riacho da Pindaíbasub-area246,4 km²overlap41.59 km²3%
- Bassin de Rio Fundosub-area1 133,9 km²overlap0.12 km²0%
Rivers / streams (36, ord ≥ 4)
- Rio Gurguéiaord 6len here35.08 km6%total621 km
- Rio Uruçuí Vermelhoord 4len here32.62 km34%total96 km
- Brejo Lagoinhaord 3len here15.93 km100%total16 km
- Riacho dos Meiosord 2len here14.26 km99%total14 km
- Riacho das Cunhãsord 3len here13.93 km96%total14 km
- Brejão das Ararasord 2len here13.58 km92%total15 km
- Riacho do Papagaioord 2len here13.15 km100%total13 km
- Riacho da Malhada Altaord 2len here9.73 km72%total14 km
- Riacho Urucuzalord 3len here9.26 km88%total11 km
- Riacho da Lagoaord 3len here8.17 km29%total28 km
- Brejo da Extremaord 5len here7.15 km46%total16 km
- Riacho do Saquinhoord 2len here7.06 km31%total23 km
24 more river segmentssorted by Strahler order + length
- Riacho dos Macacosord 6len here6.61 km4%total151 km
- Riacho do Buritizinhoord 3len here6.16 km6%total97 km
- Brejo Buriti Grandeord 1len here6.11 km52%total12 km
- Riacho da Marmeladaord 4len here5.56 km18%total31 km
- Riacho do Ocoord 2len here5.41 km57%total9 km
- Riacho do Limoeiroord 3len here5.29 km16%total33 km
- Brejo da Prataord 3len here4.87 km19%total26 km
- Riacho do Cativoord 1len here4.84 km80%total6 km
- Riacho do Búzioord 3len here4.71 km100%total5 km
- Brejo da Arapucaord 1len here4.67 km100%total5 km
- Riacho do Buriti Escuroord 2len here4.62 km100%total5 km
- Riacho da Lapaord 2len here4.27 km15%total29 km
- Riacho do Matoord 1len here4.02 km32%total12 km
- Riacho Buriti do Meioord 1len here3.55 km100%total4 km
- Riacho da Venezaord 2len here3.30 km55%total6 km
- Riacho Buriti Grandeord 3len here3.00 km6%total51 km
- Brejo do Pau-Óleoord 1len here2.70 km100%total3 km
- Riacho do Canto de Baixoord 1len here2.25 km100%total2 km
- Brejo Vereda Compridaord 1len here2.22 km40%total6 km
- Rio do Peixeord 3len here1.48 km3%total51 km
- Brejo da Gameleiraord 2len here1.41 km9%total15 km
- Brejo do Sumidorord 1len here1.14 km100%total1 km
- Riacho da Ingazeiraord 1len here0.88 km16%total6 km
- Riacho Riachinhoord 1len here0.69 km99%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -9.97852, -45.35152
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.