Area of Relevant Ecological Interest · bra
Área De Relevante Interesse Ecológico Da Lagoa Do Portinho
- Area
- 37 km²
- IUCN cat.
- IV
- Year
- 2019
Overview
- Designation
- Area of Relevant Ecological Interest
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2019
- Managing authority
- Secretaria Do Meio Ambiente E Recursos Hídricos Do Piauí - Pi
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
68 distinct species · 88 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Relevante Interesse Ecológico Da Lagoa Do Portinho : 23 espèces reliées par 20 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
16,4km
Lake surface here
4,65km²
Basins crossed
1
Max stream order
3
Max drainage
332 987km²
Discharge in basins
13,7m³/s
Mean precip.
1 365mm/an
Mean T°
27,1°C
Moisture idx
-0,21
Mean runoff
645mm/an
Mean elev. (basins)
49m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
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
- -2.96561, -41.68789
- 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.