Environmental Protection Area · bra
Área De Proteção Ambiental Delta Do Parnaiba
- Area
- 3 096 km²
- IUCN cat.
- V
- Year
- 1996
Overview
- Designation
- Environmental Protection Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1996
- Managing authority
- Instituto Chico Mendes De Conservação Da Biodiversidade
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
717 distinct species · 3 235 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Delta Do Parnaiba : 29 espèces reliées par 45 interactions GloBI sur 3 types (connectance 6.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 21 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
196,9km
Lake surface here
24,79km²
Basins crossed
7
Max stream order
8
Max drainage
332 987km²
Discharge in basins
100,0m³/s
Mean precip.
1 302mm/an
Mean T°
27,2°C
Moisture idx
-0,25
Mean runoff
628mm/an
Mean elev. (basins)
47m
Watersheds crossing here
- Bassin de Rio Barro Durosub-area2 320,7 km²overlap1191.82 km²38%
- Bassin de Rio Camurupimsub-area1 643,6 km²overlap504.26 km²16%
- Bassin de Rio Magusub-area2 712,7 km²overlap255.54 km²8%
- Bassin de Rio Timonhasub-area1 007,5 km²overlap119.67 km²4%
- Bassin de Rio Ubatubasub-area1 073,5 km²overlap50.62 km²2%
- Bassin de Riacho Corrente Laranjassub-area1 152,8 km²overlap41.47 km²1%
- Basin #09890sub-area17 km²overlap16.92 km²1%
Lakes (21, top by area)
- Lake #17931area8,7 km²avg depth6.0 m
- Lago do Sobradinhoarea5,9 km²avg depth3.8 m
- Lago da Santanaarea3,3 km²avg depth3.2 m
- Lake #17910area1,2 km²avg depth1.4 m
- Lac 1082902area0,9 km²avg depth2.1 m
- Lac 1082932area0,8 km²avg depth2.8 m
- Lac 1082901area0,8 km²avg depth2.2 m
- Lac 1082455area0,7 km²avg depth2.5 m
- Lac 1082873area0,6 km²avg depth1.7 m
12 more lakes
- Lac 1083100area0,6 km²avg depth3.3 m
- Lac 1083024area0,6 km²avg depth3.1 m
- Lac 1083010area0,5 km²avg depth3.1 m
- Lac 1082485area0,5 km²avg depth1.9 m
- Lac 1082451area0,4 km²avg depth2.0 m
- Lac 1082912area0,3 km²avg depth2.1 m
- Lac 1082448area0,3 km²avg depth1.4 m
- Lac 1082789area0,2 km²avg depth3.4 m
- Lac 1082739area0,2 km²avg depth1.4 m
- Lac 1083089area0,2 km²avg depth2.2 m
- Lac 1082966area0,2 km²avg depth1.7 m
- Lac 1082888area0,2 km²avg depth2.5 m
Rivers / streams (20, ord ≥ 4)
- Rio Parnaíbaord 8len here25.58 km1%total2015 km
- Rio Cardosoord 2len here24.51 km72%total34 km
- Rio Camurupimord 3len here20.44 km52%total39 km
- Rio Timonhaord 3len here19.00 km22%total88 km
- Rio Ubatubaord 4len here18.09 km17%total107 km
- Rio Bom Gostoord 2len here15.96 km87%total18 km
- Rio Igaraçuord 3len here11.75 km51%total23 km
- Baixa Fundaord 1len here8.64 km69%total13 km
- Rio Cangatãord 2len here7.66 km85%total9 km
- Rio Barro Duroord 4len here7.45 km9%total86 km
- Igarapé Baixa do Salgadoord 2len here6.44 km18%total35 km
- Riacho da Baixa Velhaord 2len here6.02 km17%total35 km
8 more river segmentssorted by Strahler order + length
- Riacho Baixa do Rochaord 1len here4.85 km47%total10 km
- Igarapé Santa Isabelord 2len here4.55 km100%total5 km
- Rio Santa Rosaord 3len here4.37 km15%total30 km
- Riacho das Ararasord 1len here4.16 km30%total14 km
- Rio Cangatãord 1len here3.19 km100%total3 km
- Rio Arraiaord 1len here2.56 km100%total3 km
- Rio Parnaíbaord 2len here1.12 km100%total1 km
- Rio Cardosoord 1len here0.55 km20%total3 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
- -2.86458, -41.63261
- 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.